Home / 16,545,765.34-24,805,259.85-7,441,195.10

Finding the Fourth Proportional to 16,545,765.34, 24,805,259.85 and 7,441,195.10

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Solution

The fourth proportional to 16,545,765.34, 24,805,259.85 and 7,441,195.10 is: 11,155,771.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,545,765.34 : 24,805,259.85 = 7,441,195.10 : x
  2. Step 2: Convert to fraction form
    16,545,765.34/24,805,259.85 = 7,441,195.10/x
  3. Step 3: Cross multiply
    16,545,765.34x = 24,805,259.85 × 7,441,195.10
  4. Step 4: Simplify right side
    16,545,765.34x = 184,580,778,050,046.75
  5. Step 5: Solve for x
    x = 184,580,778,050,046.75/16,545,765.34
  6. Step 6: Final answer
    x = 11,155,771.54

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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.