Home / 4,308,941.28-5,946,337.44-2,375,234.16

Finding the Fourth Proportional to 4,308,941.28, 5,946,337.44 and 2,375,234.16

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Solution

The fourth proportional to 4,308,941.28, 5,946,337.44 and 2,375,234.16 is: 3,277,822.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,308,941.28 : 5,946,337.44 = 2,375,234.16 : x
  2. Step 2: Convert to fraction form
    4,308,941.28/5,946,337.44 = 2,375,234.16/x
  3. Step 3: Cross multiply
    4,308,941.28x = 5,946,337.44 × 2,375,234.16
  4. Step 4: Simplify right side
    4,308,941.28x = 14,123,943,814,374.95
  5. Step 5: Solve for x
    x = 14,123,943,814,374.95/4,308,941.28
  6. Step 6: Final answer
    x = 3,277,822.30

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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.