Home / 24,580,467.56-36,872,472.81-9,434,399.06

Finding the Fourth Proportional to 24,580,467.56, 36,872,472.81 and 9,434,399.06

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Solution

The fourth proportional to 24,580,467.56, 36,872,472.81 and 9,434,399.06 is: 14,152,278.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,580,467.56 : 36,872,472.81 = 9,434,399.06 : x
  2. Step 2: Convert to fraction form
    24,580,467.56/36,872,472.81 = 9,434,399.06/x
  3. Step 3: Cross multiply
    24,580,467.56x = 36,872,472.81 × 9,434,399.06
  4. Step 4: Simplify right side
    24,580,467.56x = 347,869,622,946,099.75
  5. Step 5: Solve for x
    x = 347,869,622,946,099.75/24,580,467.56
  6. Step 6: Final answer
    x = 14,152,278.51

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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.