Home / 26,974,413.16-37,224,614.88-14,584,419.88

Finding the Fourth Proportional to 26,974,413.16, 37,224,614.88 and 14,584,419.88

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Solution

The fourth proportional to 26,974,413.16, 37,224,614.88 and 14,584,419.88 is: 20,126,458.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,974,413.16 : 37,224,614.88 = 14,584,419.88 : x
  2. Step 2: Convert to fraction form
    26,974,413.16/37,224,614.88 = 14,584,419.88/x
  3. Step 3: Cross multiply
    26,974,413.16x = 37,224,614.88 × 14,584,419.88
  4. Step 4: Simplify right side
    26,974,413.16x = 542,899,413,281,215.88
  5. Step 5: Solve for x
    x = 542,899,413,281,215.88/26,974,413.16
  6. Step 6: Final answer
    x = 20,126,458.73

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1.5x scale

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.