Home / 23,336,117.60-34,920,195.60-15,777,845.60

Finding the Fourth Proportional to 23,336,117.60, 34,920,195.60 and 15,777,845.60

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Solution

The fourth proportional to 23,336,117.60, 34,920,195.60 and 15,777,845.60 is: 23,609,987.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,336,117.60 : 34,920,195.60 = 15,777,845.60 : x
  2. Step 2: Convert to fraction form
    23,336,117.60/34,920,195.60 = 15,777,845.60/x
  3. Step 3: Cross multiply
    23,336,117.60x = 34,920,195.60 × 15,777,845.60
  4. Step 4: Simplify right side
    23,336,117.60x = 550,965,454,498,599.38
  5. Step 5: Solve for x
    x = 550,965,454,498,599.38/23,336,117.60
  6. Step 6: Final answer
    x = 23,609,987.91

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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.