Home / 6,523,446.08-9,002,654.52-3,622,849.76

Finding the Fourth Proportional to 6,523,446.08, 9,002,654.52 and 3,622,849.76

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Solution

The fourth proportional to 6,523,446.08, 9,002,654.52 and 3,622,849.76 is: 4,999,698.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,523,446.08 : 9,002,654.52 = 3,622,849.76 : x
  2. Step 2: Convert to fraction form
    6,523,446.08/9,002,654.52 = 3,622,849.76/x
  3. Step 3: Cross multiply
    6,523,446.08x = 9,002,654.52 × 3,622,849.76
  4. Step 4: Simplify right side
    6,523,446.08x = 32,615,264,767,144.91
  5. Step 5: Solve for x
    x = 32,615,264,767,144.91/6,523,446.08
  6. Step 6: Final answer
    x = 4,999,698.68

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.