Home / 3,676,507.92-5,073,508.17-2,044,880.17

Finding the Fourth Proportional to 3,676,507.92, 5,073,508.17 and 2,044,880.17

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Solution

The fourth proportional to 3,676,507.92, 5,073,508.17 and 2,044,880.17 is: 2,821,894.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,676,507.92 : 5,073,508.17 = 2,044,880.17 : x
  2. Step 2: Convert to fraction form
    3,676,507.92/5,073,508.17 = 2,044,880.17/x
  3. Step 3: Cross multiply
    3,676,507.92x = 5,073,508.17 × 2,044,880.17
  4. Step 4: Simplify right side
    3,676,507.92x = 10,374,716,236,482.22
  5. Step 5: Solve for x
    x = 10,374,716,236,482.22/3,676,507.92
  6. Step 6: Final answer
    x = 2,821,894.16

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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.