Home / 24,675,287.57-34,052,961.16-13,662,037.52

Finding the Fourth Proportional to 24,675,287.57, 34,052,961.16 and 13,662,037.52

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Solution

The fourth proportional to 24,675,287.57, 34,052,961.16 and 13,662,037.52 is: 18,854,201.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,675,287.57 : 34,052,961.16 = 13,662,037.52 : x
  2. Step 2: Convert to fraction form
    24,675,287.57/34,052,961.16 = 13,662,037.52/x
  3. Step 3: Cross multiply
    24,675,287.57x = 34,052,961.16 × 13,662,037.52
  4. Step 4: Simplify right side
    24,675,287.57x = 465,232,833,035,022.69
  5. Step 5: Solve for x
    x = 465,232,833,035,022.69/24,675,287.57
  6. Step 6: Final answer
    x = 18,854,201.06

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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.