Home / 26,974,436.66-37,224,647.31-14,584,443.38

Finding the Fourth Proportional to 26,974,436.66, 37,224,647.31 and 14,584,443.38

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Solution

The fourth proportional to 26,974,436.66, 37,224,647.31 and 14,584,443.38 is: 20,126,491.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,974,436.66 : 37,224,647.31 = 14,584,443.38 : x
  2. Step 2: Convert to fraction form
    26,974,436.66/37,224,647.31 = 14,584,443.38/x
  3. Step 3: Cross multiply
    26,974,436.66x = 37,224,647.31 × 14,584,443.38
  4. Step 4: Simplify right side
    26,974,436.66x = 542,900,761,033,164.38
  5. Step 5: Solve for x
    x = 542,900,761,033,164.38/26,974,436.66
  6. Step 6: Final answer
    x = 20,126,491.16

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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.