Home / 2,894,290.46-4,344,037.77-1,547,604.17

Finding the Fourth Proportional to 2,894,290.46, 4,344,037.77 and 1,547,604.17

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Solution

The fourth proportional to 2,894,290.46, 4,344,037.77 and 1,547,604.17 is: 2,322,797.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,894,290.46 : 4,344,037.77 = 1,547,604.17 : x
  2. Step 2: Convert to fraction form
    2,894,290.46/4,344,037.77 = 1,547,604.17/x
  3. Step 3: Cross multiply
    2,894,290.46x = 4,344,037.77 × 1,547,604.17
  4. Step 4: Simplify right side
    2,894,290.46x = 6,722,850,967,489.50
  5. Step 5: Solve for x
    x = 6,722,850,967,489.50/2,894,290.46
  6. Step 6: Final answer
    x = 2,322,797.61

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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.