Home / 24,871,462.38-34,322,754.24-14,423,673.21

Finding the Fourth Proportional to 24,871,462.38, 34,322,754.24 and 14,423,673.21

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Solution

The fourth proportional to 24,871,462.38, 34,322,754.24 and 14,423,673.21 is: 19,904,747.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,871,462.38 : 34,322,754.24 = 14,423,673.21 : x
  2. Step 2: Convert to fraction form
    24,871,462.38/34,322,754.24 = 14,423,673.21/x
  3. Step 3: Cross multiply
    24,871,462.38x = 34,322,754.24 × 14,423,673.21
  4. Step 4: Simplify right side
    24,871,462.38x = 495,060,190,824,902
  5. Step 5: Solve for x
    x = 495,060,190,824,902/24,871,462.38
  6. Step 6: Final answer
    x = 19,904,747.99

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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.