Home / 4,098,154.60-5,655,426.91-2,262,727.27

Finding the Fourth Proportional to 4,098,154.60, 5,655,426.91 and 2,262,727.27

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Solution

The fourth proportional to 4,098,154.60, 5,655,426.91 and 2,262,727.27 is: 3,122,549.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,098,154.60 : 5,655,426.91 = 2,262,727.27 : x
  2. Step 2: Convert to fraction form
    4,098,154.60/5,655,426.91 = 2,262,727.27/x
  3. Step 3: Cross multiply
    4,098,154.60x = 5,655,426.91 × 2,262,727.27
  4. Step 4: Simplify right side
    4,098,154.60x = 12,796,688,692,748.84
  5. Step 5: Solve for x
    x = 12,796,688,692,748.84/4,098,154.60
  6. Step 6: Final answer
    x = 3,122,549.04

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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.