Home / 4,419,960.03-6,098,875.55-2,486,695.77

Finding the Fourth Proportional to 4,419,960.03, 6,098,875.55 and 2,486,695.77

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Solution

The fourth proportional to 4,419,960.03, 6,098,875.55 and 2,486,695.77 is: 3,431,263.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,419,960.03 : 6,098,875.55 = 2,486,695.77 : x
  2. Step 2: Convert to fraction form
    4,419,960.03/6,098,875.55 = 2,486,695.77/x
  3. Step 3: Cross multiply
    4,419,960.03x = 6,098,875.55 × 2,486,695.77
  4. Step 4: Simplify right side
    4,419,960.03x = 15,166,047,989,013.57
  5. Step 5: Solve for x
    x = 15,166,047,989,013.57/4,419,960.03
  6. Step 6: Final answer
    x = 3,431,263.61

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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.