Home / 62,656,924.11-93,985,007.08-34,084,643.91

Finding the Fourth Proportional to 62,656,924.11, 93,985,007.08 and 34,084,643.91

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Solution

The fourth proportional to 62,656,924.11, 93,985,007.08 and 34,084,643.91 is: 51,126,759.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,656,924.11 : 93,985,007.08 = 34,084,643.91 : x
  2. Step 2: Convert to fraction form
    62,656,924.11/93,985,007.08 = 34,084,643.91/x
  3. Step 3: Cross multiply
    62,656,924.11x = 93,985,007.08 × 34,084,643.91
  4. Step 4: Simplify right side
    62,656,924.11x = 3,203,445,499,200,628.50
  5. Step 5: Solve for x
    x = 3,203,445,499,200,628.50/62,656,924.11
  6. Step 6: Final answer
    x = 51,126,759.65

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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.