Home / 6,068,462.85-9,104,023.49-2,281,945.86

Finding the Fourth Proportional to 6,068,462.85, 9,104,023.49 and 2,281,945.86

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Solution

The fourth proportional to 6,068,462.85, 9,104,023.49 and 2,281,945.86 is: 3,423,418.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,068,462.85 : 9,104,023.49 = 2,281,945.86 : x
  2. Step 2: Convert to fraction form
    6,068,462.85/9,104,023.49 = 2,281,945.86/x
  3. Step 3: Cross multiply
    6,068,462.85x = 9,104,023.49 × 2,281,945.86
  4. Step 4: Simplify right side
    6,068,462.85x = 20,774,888,700,938.52
  5. Step 5: Solve for x
    x = 20,774,888,700,938.52/6,068,462.85
  6. Step 6: Final answer
    x = 3,423,418.62

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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.