Home / 24,831,127.38-37,235,832.80-12,527,521

Finding the Fourth Proportional to 24,831,127.38, 37,235,832.80 and 12,527,521

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Solution

The fourth proportional to 24,831,127.38, 37,235,832.80 and 12,527,521 is: 18,785,803.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,831,127.38 : 37,235,832.80 = 12,527,521 : x
  2. Step 2: Convert to fraction form
    24,831,127.38/37,235,832.80 = 12,527,521/x
  3. Step 3: Cross multiply
    24,831,127.38x = 37,235,832.80 × 12,527,521
  4. Step 4: Simplify right side
    24,831,127.38x = 466,472,677,354,488.75
  5. Step 5: Solve for x
    x = 466,472,677,354,488.75/24,831,127.38
  6. Step 6: Final answer
    x = 18,785,803.41

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.