Home / 23,175,891.40-32,513,432.60-23,175,891.40

Finding the Fourth Proportional to 23,175,891.40, 32,513,432.60 and 23,175,891.40

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Solution

The fourth proportional to 23,175,891.40, 32,513,432.60 and 23,175,891.40 is: 32,513,432.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,175,891.40 : 32,513,432.60 = 23,175,891.40 : x
  2. Step 2: Convert to fraction form
    23,175,891.40/32,513,432.60 = 23,175,891.40/x
  3. Step 3: Cross multiply
    23,175,891.40x = 32,513,432.60 × 23,175,891.40
  4. Step 4: Simplify right side
    23,175,891.40x = 753,527,782,978,819.62
  5. Step 5: Solve for x
    x = 753,527,782,978,819.62/23,175,891.40
  6. Step 6: Final answer
    x = 32,513,432.60

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.