Home / 59,029,026.66-88,361,936.10-38,514,573.54

Finding the Fourth Proportional to 59,029,026.66, 88,361,936.10 and 38,514,573.54

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Solution

The fourth proportional to 59,029,026.66, 88,361,936.10 and 38,514,573.54 is: 57,653,369.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,029,026.66 : 88,361,936.10 = 38,514,573.54 : x
  2. Step 2: Convert to fraction form
    59,029,026.66/88,361,936.10 = 38,514,573.54/x
  3. Step 3: Cross multiply
    59,029,026.66x = 88,361,936.10 × 38,514,573.54
  4. Step 4: Simplify right side
    59,029,026.66x = 3,403,222,286,060,230.50
  5. Step 5: Solve for x
    x = 3,403,222,286,060,230.50/59,029,026.66
  6. Step 6: Final answer
    x = 57,653,369.51

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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.