Home / 5,994,196.40-8,991,294.60-5,931,210.80

Finding the Fourth Proportional to 5,994,196.40, 8,991,294.60 and 5,931,210.80

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Solution

The fourth proportional to 5,994,196.40, 8,991,294.60 and 5,931,210.80 is: 8,896,816.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,994,196.40 : 8,991,294.60 = 5,931,210.80 : x
  2. Step 2: Convert to fraction form
    5,994,196.40/8,991,294.60 = 5,931,210.80/x
  3. Step 3: Cross multiply
    5,994,196.40x = 8,991,294.60 × 5,931,210.80
  4. Step 4: Simplify right side
    5,994,196.40x = 53,329,263,637,501.68
  5. Step 5: Solve for x
    x = 53,329,263,637,501.68/5,994,196.40
  6. Step 6: Final answer
    x = 8,896,816.20

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Double scale
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Similar ratio
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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.