Home / 88,602,582.76-132,903,874.14-23,906,387.84

Finding the Fourth Proportional to 88,602,582.76, 132,903,874.14 and 23,906,387.84

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Solution

The fourth proportional to 88,602,582.76, 132,903,874.14 and 23,906,387.84 is: 35,859,581.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,602,582.76 : 132,903,874.14 = 23,906,387.84 : x
  2. Step 2: Convert to fraction form
    88,602,582.76/132,903,874.14 = 23,906,387.84/x
  3. Step 3: Cross multiply
    88,602,582.76x = 132,903,874.14 × 23,906,387.84
  4. Step 4: Simplify right side
    88,602,582.76x = 3,177,251,560,629,386.50
  5. Step 5: Solve for x
    x = 3,177,251,560,629,386.50/88,602,582.76
  6. Step 6: Final answer
    x = 35,859,581.76

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Double scale
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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.