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Finding the Fourth Proportional to 63,944,703.60, 95,806,830.60 and 29,796,010.80

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Solution

The fourth proportional to 63,944,703.60, 95,806,830.60 and 29,796,010.80 is: 44,642,655.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,944,703.60 : 95,806,830.60 = 29,796,010.80 : x
  2. Step 2: Convert to fraction form
    63,944,703.60/95,806,830.60 = 29,796,010.80/x
  3. Step 3: Cross multiply
    63,944,703.60x = 95,806,830.60 × 29,796,010.80
  4. Step 4: Simplify right side
    63,944,703.60x = 2,854,661,359,271,370.50
  5. Step 5: Solve for x
    x = 2,854,661,359,271,370.50/63,944,703.60
  6. Step 6: Final answer
    x = 44,642,655.27

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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.