Home / 7,734,094.92-11,601,732.83-2,343,191.85

Finding the Fourth Proportional to 7,734,094.92, 11,601,732.83 and 2,343,191.85

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Solution

The fourth proportional to 7,734,094.92, 11,601,732.83 and 2,343,191.85 is: 3,514,966.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,734,094.92 : 11,601,732.83 = 2,343,191.85 : x
  2. Step 2: Convert to fraction form
    7,734,094.92/11,601,732.83 = 2,343,191.85/x
  3. Step 3: Cross multiply
    7,734,094.92x = 11,601,732.83 × 2,343,191.85
  4. Step 4: Simplify right side
    7,734,094.92x = 27,185,085,801,417.48
  5. Step 5: Solve for x
    x = 27,185,085,801,417.48/7,734,094.92
  6. Step 6: Final answer
    x = 3,514,966.66

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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.