Home / 9,070,337.25-12,517,062.98-4,995,956.25

Finding the Fourth Proportional to 9,070,337.25, 12,517,062.98 and 4,995,956.25

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Solution

The fourth proportional to 9,070,337.25, 12,517,062.98 and 4,995,956.25 is: 6,894,418.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,070,337.25 : 12,517,062.98 = 4,995,956.25 : x
  2. Step 2: Convert to fraction form
    9,070,337.25/12,517,062.98 = 4,995,956.25/x
  3. Step 3: Cross multiply
    9,070,337.25x = 12,517,062.98 × 4,995,956.25
  4. Step 4: Simplify right side
    9,070,337.25x = 62,534,699,001,594.84
  5. Step 5: Solve for x
    x = 62,534,699,001,594.84/9,070,337.25
  6. Step 6: Final answer
    x = 6,894,418.29

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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.