Home / 2,746,874.88-4,119,171.84-1,063,008

Finding the Fourth Proportional to 2,746,874.88, 4,119,171.84 and 1,063,008

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Solution

The fourth proportional to 2,746,874.88, 4,119,171.84 and 1,063,008 is: 1,594,070.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,746,874.88 : 4,119,171.84 = 1,063,008 : x
  2. Step 2: Convert to fraction form
    2,746,874.88/4,119,171.84 = 1,063,008/x
  3. Step 3: Cross multiply
    2,746,874.88x = 4,119,171.84 × 1,063,008
  4. Step 4: Simplify right side
    2,746,874.88x = 4,378,712,619,294.72
  5. Step 5: Solve for x
    x = 4,378,712,619,294.72/2,746,874.88
  6. Step 6: Final answer
    x = 1,594,070.65

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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.