Home / 29,385,890.90-44,035,809.15-26,353,250.90

Finding the Fourth Proportional to 29,385,890.90, 44,035,809.15 and 26,353,250.90

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Solution

The fourth proportional to 29,385,890.90, 44,035,809.15 and 26,353,250.90 is: 39,491,289.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,385,890.90 : 44,035,809.15 = 26,353,250.90 : x
  2. Step 2: Convert to fraction form
    29,385,890.90/44,035,809.15 = 26,353,250.90/x
  3. Step 3: Cross multiply
    29,385,890.90x = 44,035,809.15 × 26,353,250.90
  4. Step 4: Simplify right side
    29,385,890.90x = 1,160,486,727,114,465.75
  5. Step 5: Solve for x
    x = 1,160,486,727,114,465.75/29,385,890.90
  6. Step 6: Final answer
    x = 39,491,289.58

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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.