Home / 5,348,519,424,321.60-8,022,779,136,482.40-5,348,519,424,321.60

Finding the Fourth Proportional to 5,348,519,424,321.60, 8,022,779,136,482.40 and 5,348,519,424,321.60

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Solution

The fourth proportional to 5,348,519,424,321.60, 8,022,779,136,482.40 and 5,348,519,424,321.60 is: 8,022,779,136,482.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,348,519,424,321.60 : 8,022,779,136,482.40 = 5,348,519,424,321.60 : x
  2. Step 2: Convert to fraction form
    5,348,519,424,321.60/8,022,779,136,482.40 = 5,348,519,424,321.60/x
  3. Step 3: Cross multiply
    5,348,519,424,321.60x = 8,022,779,136,482.40 × 5,348,519,424,321.60
  4. Step 4: Simplify right side
    5,348,519,424,321.60x = 42,909,990,048,518,187,232,788,480
  5. Step 5: Solve for x
    x = 42,909,990,048,518,187,232,788,480/5,348,519,424,321.60
  6. Step 6: Final answer
    x = 8,022,779,136,482.40

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.