Home / 6,791,613.74-9,371,575.43-4,591,264.23

Finding the Fourth Proportional to 6,791,613.74, 9,371,575.43 and 4,591,264.23

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Solution

The fourth proportional to 6,791,613.74, 9,371,575.43 and 4,591,264.23 is: 6,335,368.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,791,613.74 : 9,371,575.43 = 4,591,264.23 : x
  2. Step 2: Convert to fraction form
    6,791,613.74/9,371,575.43 = 4,591,264.23/x
  3. Step 3: Cross multiply
    6,791,613.74x = 9,371,575.43 × 4,591,264.23
  4. Step 4: Simplify right side
    6,791,613.74x = 43,027,379,027,549.55
  5. Step 5: Solve for x
    x = 43,027,379,027,549.55/6,791,613.74
  6. Step 6: Final answer
    x = 6,335,368.99

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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.