Home / 69,523,766.52-95,936,458.02-41,261,265.96

Finding the Fourth Proportional to 69,523,766.52, 95,936,458.02 and 41,261,265.96

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Solution

The fourth proportional to 69,523,766.52, 95,936,458.02 and 41,261,265.96 is: 56,936,784.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,523,766.52 : 95,936,458.02 = 41,261,265.96 : x
  2. Step 2: Convert to fraction form
    69,523,766.52/95,936,458.02 = 41,261,265.96/x
  3. Step 3: Cross multiply
    69,523,766.52x = 95,936,458.02 × 41,261,265.96
  4. Step 4: Simplify right side
    69,523,766.52x = 3,958,459,709,623,595
  5. Step 5: Solve for x
    x = 3,958,459,709,623,595/69,523,766.52
  6. Step 6: Final answer
    x = 56,936,784.47

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Why These Related Problems?

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