Home / 88,604,444.60-132,966,110.10-31,096,604.60

Finding the Fourth Proportional to 88,604,444.60, 132,966,110.10 and 31,096,604.60

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Solution

The fourth proportional to 88,604,444.60, 132,966,110.10 and 31,096,604.60 is: 46,665,769.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,604,444.60 : 132,966,110.10 = 31,096,604.60 : x
  2. Step 2: Convert to fraction form
    88,604,444.60/132,966,110.10 = 31,096,604.60/x
  3. Step 3: Cross multiply
    88,604,444.60x = 132,966,110.10 × 31,096,604.60
  4. Step 4: Simplify right side
    88,604,444.60x = 4,134,794,550,979,766.50
  5. Step 5: Solve for x
    x = 4,134,794,550,979,766.50/88,604,444.60
  6. Step 6: Final answer
    x = 46,665,769.08

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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.