Home / 63,265,263.52-94,789,575.60-34,531,569.76

Finding the Fourth Proportional to 63,265,263.52, 94,789,575.60 and 34,531,569.76

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Solution

The fourth proportional to 63,265,263.52, 94,789,575.60 and 34,531,569.76 is: 51,738,231.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,265,263.52 : 94,789,575.60 = 34,531,569.76 : x
  2. Step 2: Convert to fraction form
    63,265,263.52/94,789,575.60 = 34,531,569.76/x
  3. Step 3: Cross multiply
    63,265,263.52x = 94,789,575.60 × 34,531,569.76
  4. Step 4: Simplify right side
    63,265,263.52x = 3,273,232,842,352,193.50
  5. Step 5: Solve for x
    x = 3,273,232,842,352,193.50/63,265,263.52
  6. Step 6: Final answer
    x = 51,738,231.38

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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.