Home / 96,294,751.86-132,899,292.78-53,924,448.62

Finding the Fourth Proportional to 96,294,751.86, 132,899,292.78 and 53,924,448.62

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Solution

The fourth proportional to 96,294,751.86, 132,899,292.78 and 53,924,448.62 is: 74,422,758.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,294,751.86 : 132,899,292.78 = 53,924,448.62 : x
  2. Step 2: Convert to fraction form
    96,294,751.86/132,899,292.78 = 53,924,448.62/x
  3. Step 3: Cross multiply
    96,294,751.86x = 132,899,292.78 × 53,924,448.62
  4. Step 4: Simplify right side
    96,294,751.86x = 7,166,521,085,149,447
  5. Step 5: Solve for x
    x = 7,166,521,085,149,447/96,294,751.86
  6. Step 6: Final answer
    x = 74,422,758.74

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.