Home / 6,983,827.01-10,472,685.96-3,523,437.14

Finding the Fourth Proportional to 6,983,827.01, 10,472,685.96 and 3,523,437.14

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Solution

The fourth proportional to 6,983,827.01, 10,472,685.96 and 3,523,437.14 is: 5,283,614.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,983,827.01 : 10,472,685.96 = 3,523,437.14 : x
  2. Step 2: Convert to fraction form
    6,983,827.01/10,472,685.96 = 3,523,437.14/x
  3. Step 3: Cross multiply
    6,983,827.01x = 10,472,685.96 × 3,523,437.14
  4. Step 4: Simplify right side
    6,983,827.01x = 36,899,850,667,020.56
  5. Step 5: Solve for x
    x = 36,899,850,667,020.56/6,983,827.01
  6. Step 6: Final answer
    x = 5,283,614.65

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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.