Home / 4,231,276.35-5,839,294.37-2,395,702.95

Finding the Fourth Proportional to 4,231,276.35, 5,839,294.37 and 2,395,702.95

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Solution

The fourth proportional to 4,231,276.35, 5,839,294.37 and 2,395,702.95 is: 3,306,145.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,231,276.35 : 5,839,294.37 = 2,395,702.95 : x
  2. Step 2: Convert to fraction form
    4,231,276.35/5,839,294.37 = 2,395,702.95/x
  3. Step 3: Cross multiply
    4,231,276.35x = 5,839,294.37 × 2,395,702.95
  4. Step 4: Simplify right side
    4,231,276.35x = 13,989,214,736,148.88
  5. Step 5: Solve for x
    x = 13,989,214,736,148.88/4,231,276.35
  6. Step 6: Final answer
    x = 3,306,145.38

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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.