Home / 6,373,053.30-8,794,702.41-3,472,468.14

Finding the Fourth Proportional to 6,373,053.30, 8,794,702.41 and 3,472,468.14

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Solution

The fourth proportional to 6,373,053.30, 8,794,702.41 and 3,472,468.14 is: 4,791,945.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,373,053.30 : 8,794,702.41 = 3,472,468.14 : x
  2. Step 2: Convert to fraction form
    6,373,053.30/8,794,702.41 = 3,472,468.14/x
  3. Step 3: Cross multiply
    6,373,053.30x = 8,794,702.41 × 3,472,468.14
  4. Step 4: Simplify right side
    6,373,053.30x = 30,539,323,919,506.22
  5. Step 5: Solve for x
    x = 30,539,323,919,506.22/6,373,053.30
  6. Step 6: Final answer
    x = 4,791,945.47

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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.