Home / 34,540,573.04-51,872,612.52-33,151,956.92

Finding the Fourth Proportional to 34,540,573.04, 51,872,612.52 and 33,151,956.92

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Solution

The fourth proportional to 34,540,573.04, 51,872,612.52 and 33,151,956.92 is: 49,787,205.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,540,573.04 : 51,872,612.52 = 33,151,956.92 : x
  2. Step 2: Convert to fraction form
    34,540,573.04/51,872,612.52 = 33,151,956.92/x
  3. Step 3: Cross multiply
    34,540,573.04x = 51,872,612.52 × 33,151,956.92
  4. Step 4: Simplify right side
    34,540,573.04x = 1,719,678,615,590,892.75
  5. Step 5: Solve for x
    x = 1,719,678,615,590,892.75/34,540,573.04
  6. Step 6: Final answer
    x = 49,787,205.72

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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.