Home / 6,791,614.17-9,371,576.03-4,591,264.67

Finding the Fourth Proportional to 6,791,614.17, 9,371,576.03 and 4,591,264.67

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Solution

The fourth proportional to 6,791,614.17, 9,371,576.03 and 4,591,264.67 is: 6,335,369.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,791,614.17 : 9,371,576.03 = 4,591,264.67 : x
  2. Step 2: Convert to fraction form
    6,791,614.17/9,371,576.03 = 4,591,264.67/x
  3. Step 3: Cross multiply
    6,791,614.17x = 9,371,576.03 × 4,591,264.67
  4. Step 4: Simplify right side
    6,791,614.17x = 43,027,385,928,757.86
  5. Step 5: Solve for x
    x = 43,027,385,928,757.86/6,791,614.17
  6. Step 6: Final answer
    x = 6,335,369.60

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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.