Home / 56,496,514.80-84,755,831.40-24,148,354.80

Finding the Fourth Proportional to 56,496,514.80, 84,755,831.40 and 24,148,354.80

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Solution

The fourth proportional to 56,496,514.80, 84,755,831.40 and 24,148,354.80 is: 36,227,259.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,496,514.80 : 84,755,831.40 = 24,148,354.80 : x
  2. Step 2: Convert to fraction form
    56,496,514.80/84,755,831.40 = 24,148,354.80/x
  3. Step 3: Cross multiply
    56,496,514.80x = 84,755,831.40 × 24,148,354.80
  4. Step 4: Simplify right side
    56,496,514.80x = 2,046,713,888,016,181
  5. Step 5: Solve for x
    x = 2,046,713,888,016,181/56,496,514.80
  6. Step 6: Final answer
    x = 36,227,259.24

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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.