Home / 44,681,123.01-67,025,532.02-12,333,031.05

Finding the Fourth Proportional to 44,681,123.01, 67,025,532.02 and 12,333,031.05

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Solution

The fourth proportional to 44,681,123.01, 67,025,532.02 and 12,333,031.05 is: 18,500,608.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,681,123.01 : 67,025,532.02 = 12,333,031.05 : x
  2. Step 2: Convert to fraction form
    44,681,123.01/67,025,532.02 = 12,333,031.05/x
  3. Step 3: Cross multiply
    44,681,123.01x = 67,025,532.02 × 12,333,031.05
  4. Step 4: Simplify right side
    44,681,123.01x = 826,627,967,545,429.25
  5. Step 5: Solve for x
    x = 826,627,967,545,429.25/44,681,123.01
  6. Step 6: Final answer
    x = 18,500,608.58

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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.