Home / 4,459,204.28-6,153,597.24-2,623,781.45

Finding the Fourth Proportional to 4,459,204.28, 6,153,597.24 and 2,623,781.45

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Solution

The fourth proportional to 4,459,204.28, 6,153,597.24 and 2,623,781.45 is: 3,620,756.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,459,204.28 : 6,153,597.24 = 2,623,781.45 : x
  2. Step 2: Convert to fraction form
    4,459,204.28/6,153,597.24 = 2,623,781.45/x
  3. Step 3: Cross multiply
    4,459,204.28x = 6,153,597.24 × 2,623,781.45
  4. Step 4: Simplify right side
    4,459,204.28x = 16,145,694,289,083.20
  5. Step 5: Solve for x
    x = 16,145,694,289,083.20/4,459,204.28
  6. Step 6: Final answer
    x = 3,620,756.82

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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.