Home / 27,144,375.41-37,459,504.28-14,754,461.18

Finding the Fourth Proportional to 27,144,375.41, 37,459,504.28 and 14,754,461.18

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Solution

The fourth proportional to 27,144,375.41, 37,459,504.28 and 14,754,461.18 is: 20,361,301.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,144,375.41 : 37,459,504.28 = 14,754,461.18 : x
  2. Step 2: Convert to fraction form
    27,144,375.41/37,459,504.28 = 14,754,461.18/x
  3. Step 3: Cross multiply
    27,144,375.41x = 37,459,504.28 × 14,754,461.18
  4. Step 4: Simplify right side
    27,144,375.41x = 552,694,801,570,892.50
  5. Step 5: Solve for x
    x = 552,694,801,570,892.50/27,144,375.41
  6. Step 6: Final answer
    x = 20,361,301.12

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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.