Home / 3,049,214.16-4,567,722.84-1,834,119.66

Finding the Fourth Proportional to 3,049,214.16, 4,567,722.84 and 1,834,119.66

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Solution

The fourth proportional to 3,049,214.16, 4,567,722.84 and 1,834,119.66 is: 2,747,511.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,049,214.16 : 4,567,722.84 = 1,834,119.66 : x
  2. Step 2: Convert to fraction form
    3,049,214.16/4,567,722.84 = 1,834,119.66/x
  3. Step 3: Cross multiply
    3,049,214.16x = 4,567,722.84 × 1,834,119.66
  4. Step 4: Simplify right side
    3,049,214.16x = 8,377,750,262,275.03
  5. Step 5: Solve for x
    x = 8,377,750,262,275.03/3,049,214.16
  6. Step 6: Final answer
    x = 2,747,511.27

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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.