Home / 9,927,348.94-13,701,233.10-6,062,099.86

Finding the Fourth Proportional to 9,927,348.94, 13,701,233.10 and 6,062,099.86

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Solution

The fourth proportional to 9,927,348.94, 13,701,233.10 and 6,062,099.86 is: 8,366,608.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,927,348.94 : 13,701,233.10 = 6,062,099.86 : x
  2. Step 2: Convert to fraction form
    9,927,348.94/13,701,233.10 = 6,062,099.86/x
  3. Step 3: Cross multiply
    9,927,348.94x = 13,701,233.10 × 6,062,099.86
  4. Step 4: Simplify right side
    9,927,348.94x = 83,058,243,257,337.38
  5. Step 5: Solve for x
    x = 83,058,243,257,337.38/9,927,348.94
  6. Step 6: Final answer
    x = 8,366,608.62

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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.