Home / 6,791,614.74-9,371,576.80-4,591,265.23

Finding the Fourth Proportional to 6,791,614.74, 9,371,576.80 and 4,591,265.23

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Solution

The fourth proportional to 6,791,614.74, 9,371,576.80 and 4,591,265.23 is: 6,335,370.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,791,614.74 : 9,371,576.80 = 4,591,265.23 : x
  2. Step 2: Convert to fraction form
    6,791,614.74/9,371,576.80 = 4,591,265.23/x
  3. Step 3: Cross multiply
    6,791,614.74x = 9,371,576.80 × 4,591,265.23
  4. Step 4: Simplify right side
    6,791,614.74x = 43,027,394,712,114.67
  5. Step 5: Solve for x
    x = 43,027,394,712,114.67/6,791,614.74
  6. Step 6: Final answer
    x = 6,335,370.36

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1.5x scale

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.