Home / 37,341,631.20-56,096,427.60-35,913,957.60

Finding the Fourth Proportional to 37,341,631.20, 56,096,427.60 and 35,913,957.60

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Solution

The fourth proportional to 37,341,631.20, 56,096,427.60 and 35,913,957.60 is: 53,951,706.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,341,631.20 : 56,096,427.60 = 35,913,957.60 : x
  2. Step 2: Convert to fraction form
    37,341,631.20/56,096,427.60 = 35,913,957.60/x
  3. Step 3: Cross multiply
    37,341,631.20x = 56,096,427.60 × 35,913,957.60
  4. Step 4: Simplify right side
    37,341,631.20x = 2,014,644,722,337,870
  5. Step 5: Solve for x
    x = 2,014,644,722,337,870/37,341,631.20
  6. Step 6: Final answer
    x = 53,951,706.38

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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.