Home / 6,227,060.02-8,593,147.84-3,650,456.86

Finding the Fourth Proportional to 6,227,060.02, 8,593,147.84 and 3,650,456.86

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Solution

The fourth proportional to 6,227,060.02, 8,593,147.84 and 3,650,456.86 is: 5,037,516.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,227,060.02 : 8,593,147.84 = 3,650,456.86 : x
  2. Step 2: Convert to fraction form
    6,227,060.02/8,593,147.84 = 3,650,456.86/x
  3. Step 3: Cross multiply
    6,227,060.02x = 8,593,147.84 × 3,650,456.86
  4. Step 4: Simplify right side
    6,227,060.02x = 31,368,915,481,522.18
  5. Step 5: Solve for x
    x = 31,368,915,481,522.18/6,227,060.02
  6. Step 6: Final answer
    x = 5,037,516.16

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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.