Home / 29,526,289.20-44,289,433.80-16,559,128.80

Finding the Fourth Proportional to 29,526,289.20, 44,289,433.80 and 16,559,128.80

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Solution

The fourth proportional to 29,526,289.20, 44,289,433.80 and 16,559,128.80 is: 24,838,693.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,526,289.20 : 44,289,433.80 = 16,559,128.80 : x
  2. Step 2: Convert to fraction form
    29,526,289.20/44,289,433.80 = 16,559,128.80/x
  3. Step 3: Cross multiply
    29,526,289.20x = 44,289,433.80 × 16,559,128.80
  4. Step 4: Simplify right side
    29,526,289.20x = 733,394,438,773,273.38
  5. Step 5: Solve for x
    x = 733,394,438,773,273.38/29,526,289.20
  6. Step 6: Final answer
    x = 24,838,693.20

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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.