Home / 23,917,967.70-35,876,951.55-22,070,390.10

Finding the Fourth Proportional to 23,917,967.70, 35,876,951.55 and 22,070,390.10

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Solution

The fourth proportional to 23,917,967.70, 35,876,951.55 and 22,070,390.10 is: 33,105,585.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,917,967.70 : 35,876,951.55 = 22,070,390.10 : x
  2. Step 2: Convert to fraction form
    23,917,967.70/35,876,951.55 = 22,070,390.10/x
  3. Step 3: Cross multiply
    23,917,967.70x = 35,876,951.55 × 22,070,390.10
  4. Step 4: Simplify right side
    23,917,967.70x = 791,818,316,307,299.62
  5. Step 5: Solve for x
    x = 791,818,316,307,299.62/23,917,967.70
  6. Step 6: Final answer
    x = 33,105,585.15

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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.