Home / 4,471,849.87-6,169,581.18-2,924,017.56

Finding the Fourth Proportional to 4,471,849.87, 6,169,581.18 and 2,924,017.56

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Solution

The fourth proportional to 4,471,849.87, 6,169,581.18 and 2,924,017.56 is: 4,034,116.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,471,849.87 : 6,169,581.18 = 2,924,017.56 : x
  2. Step 2: Convert to fraction form
    4,471,849.87/6,169,581.18 = 2,924,017.56/x
  3. Step 3: Cross multiply
    4,471,849.87x = 6,169,581.18 × 2,924,017.56
  4. Step 4: Simplify right side
    4,471,849.87x = 18,039,963,694,925.62
  5. Step 5: Solve for x
    x = 18,039,963,694,925.62/4,471,849.87
  6. Step 6: Final answer
    x = 4,034,116.58

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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.