Home / 41,086,578.10-56,699,497.66-22,502,886.98

Finding the Fourth Proportional to 41,086,578.10, 56,699,497.66 and 22,502,886.98

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Solution

The fourth proportional to 41,086,578.10, 56,699,497.66 and 22,502,886.98 is: 31,053,994.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,086,578.10 : 56,699,497.66 = 22,502,886.98 : x
  2. Step 2: Convert to fraction form
    41,086,578.10/56,699,497.66 = 22,502,886.98/x
  3. Step 3: Cross multiply
    41,086,578.10x = 56,699,497.66 × 22,502,886.98
  4. Step 4: Simplify right side
    41,086,578.10x = 1,275,902,387,623,008.75
  5. Step 5: Solve for x
    x = 1,275,902,387,623,008.75/41,086,578.10
  6. Step 6: Final answer
    x = 31,053,994.92

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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.