Home / 2,499,419.16-3,746,604.11-984,165.32

Finding the Fourth Proportional to 2,499,419.16, 3,746,604.11 and 984,165.32

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Solution

The fourth proportional to 2,499,419.16, 3,746,604.11 and 984,165.32 is: 1,475,253.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,499,419.16 : 3,746,604.11 = 984,165.32 : x
  2. Step 2: Convert to fraction form
    2,499,419.16/3,746,604.11 = 984,165.32/x
  3. Step 3: Cross multiply
    2,499,419.16x = 3,746,604.11 × 984,165.32
  4. Step 4: Simplify right side
    2,499,419.16x = 3,687,277,837,277.15
  5. Step 5: Solve for x
    x = 3,687,277,837,277.15/2,499,419.16
  6. Step 6: Final answer
    x = 1,475,253.89

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