Home / 26,244,649.80-39,366,974.70-24,650,326.80

Finding the Fourth Proportional to 26,244,649.80, 39,366,974.70 and 24,650,326.80

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Solution

The fourth proportional to 26,244,649.80, 39,366,974.70 and 24,650,326.80 is: 36,975,490.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,244,649.80 : 39,366,974.70 = 24,650,326.80 : x
  2. Step 2: Convert to fraction form
    26,244,649.80/39,366,974.70 = 24,650,326.80/x
  3. Step 3: Cross multiply
    26,244,649.80x = 39,366,974.70 × 24,650,326.80
  4. Step 4: Simplify right side
    26,244,649.80x = 970,408,791,482,332.12
  5. Step 5: Solve for x
    x = 970,408,791,482,332.12/26,244,649.80
  6. Step 6: Final answer
    x = 36,975,490.20

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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.