Home / 29,532,044.20-44,289,771.90-9,343,474.60

Finding the Fourth Proportional to 29,532,044.20, 44,289,771.90 and 9,343,474.60

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Solution

The fourth proportional to 29,532,044.20, 44,289,771.90 and 9,343,474.60 is: 14,012,587.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,532,044.20 : 44,289,771.90 = 9,343,474.60 : x
  2. Step 2: Convert to fraction form
    29,532,044.20/44,289,771.90 = 9,343,474.60/x
  3. Step 3: Cross multiply
    29,532,044.20x = 44,289,771.90 × 9,343,474.60
  4. Step 4: Simplify right side
    29,532,044.20x = 413,820,358,787,443.69
  5. Step 5: Solve for x
    x = 413,820,358,787,443.69/29,532,044.20
  6. Step 6: Final answer
    x = 14,012,587.68

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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.