Home / 36,672,535.90-50,587,025.68-22,897,585.18

Finding the Fourth Proportional to 36,672,535.90, 50,587,025.68 and 22,897,585.18

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Solution

The fourth proportional to 36,672,535.90, 50,587,025.68 and 22,897,585.18 is: 31,585,509.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,672,535.90 : 50,587,025.68 = 22,897,585.18 : x
  2. Step 2: Convert to fraction form
    36,672,535.90/50,587,025.68 = 22,897,585.18/x
  3. Step 3: Cross multiply
    36,672,535.90x = 50,587,025.68 × 22,897,585.18
  4. Step 4: Simplify right side
    36,672,535.90x = 1,158,320,729,510,647.50
  5. Step 5: Solve for x
    x = 1,158,320,729,510,647.50/36,672,535.90
  6. Step 6: Final answer
    x = 31,585,509.46

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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.