Home / 4,039,424,650,276.60-5,574,409,022,755.60-2,187,547,179,681.20

Finding the Fourth Proportional to 4,039,424,650,276.60, 5,574,409,022,755.60 and 2,187,547,179,681.20

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Solution

The fourth proportional to 4,039,424,650,276.60, 5,574,409,022,755.60 and 2,187,547,179,681.20 is: 3,018,816,735,517.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,039,424,650,276.60 : 5,574,409,022,755.60 = 2,187,547,179,681.20 : x
  2. Step 2: Convert to fraction form
    4,039,424,650,276.60/5,574,409,022,755.60 = 2,187,547,179,681.20/x
  3. Step 3: Cross multiply
    4,039,424,650,276.60x = 5,574,409,022,755.60 × 2,187,547,179,681.20
  4. Step 4: Simplify right side
    4,039,424,650,276.60x = 12,194,282,736,118,444,995,903,488
  5. Step 5: Solve for x
    x = 12,194,282,736,118,444,995,903,488/4,039,424,650,276.60
  6. Step 6: Final answer
    x = 3,018,816,735,517.88

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.