Home / 2,710,335.43-4,060,082.68-1,630,251.56

Finding the Fourth Proportional to 2,710,335.43, 4,060,082.68 and 1,630,251.56

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Solution

The fourth proportional to 2,710,335.43, 4,060,082.68 and 1,630,251.56 is: 2,442,116.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,710,335.43 : 4,060,082.68 = 1,630,251.56 : x
  2. Step 2: Convert to fraction form
    2,710,335.43/4,060,082.68 = 1,630,251.56/x
  3. Step 3: Cross multiply
    2,710,335.43x = 4,060,082.68 × 1,630,251.56
  4. Step 4: Simplify right side
    2,710,335.43x = 6,618,956,128,873.56
  5. Step 5: Solve for x
    x = 6,618,956,128,873.56/2,710,335.43
  6. Step 6: Final answer
    x = 2,442,116.96

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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.