Home / 33,280,627.20-49,822,963.20-24,798,566.40

Finding the Fourth Proportional to 33,280,627.20, 49,822,963.20 and 24,798,566.40

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Solution

The fourth proportional to 33,280,627.20, 49,822,963.20 and 24,798,566.40 is: 37,124,843.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,280,627.20 : 49,822,963.20 = 24,798,566.40 : x
  2. Step 2: Convert to fraction form
    33,280,627.20/49,822,963.20 = 24,798,566.40/x
  3. Step 3: Cross multiply
    33,280,627.20x = 49,822,963.20 × 24,798,566.40
  4. Step 4: Simplify right side
    33,280,627.20x = 1,235,538,061,159,956.50
  5. Step 5: Solve for x
    x = 1,235,538,061,159,956.50/33,280,627.20
  6. Step 6: Final answer
    x = 37,124,843.04

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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.