Home / 2,374,200.96-3,561,269.28-577,079.04

Finding the Fourth Proportional to 2,374,200.96, 3,561,269.28 and 577,079.04

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Solution

The fourth proportional to 2,374,200.96, 3,561,269.28 and 577,079.04 is: 865,610.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,374,200.96 : 3,561,269.28 = 577,079.04 : x
  2. Step 2: Convert to fraction form
    2,374,200.96/3,561,269.28 = 577,079.04/x
  3. Step 3: Cross multiply
    2,374,200.96x = 3,561,269.28 × 577,079.04
  4. Step 4: Simplify right side
    2,374,200.96x = 2,055,133,857,283.89
  5. Step 5: Solve for x
    x = 2,055,133,857,283.89/2,374,200.96
  6. Step 6: Final answer
    x = 865,610.74

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.