Home / 5,350,250.64-8,020,652.04-4,093,687.92

Finding the Fourth Proportional to 5,350,250.64, 8,020,652.04 and 4,093,687.92

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Solution

The fourth proportional to 5,350,250.64, 8,020,652.04 and 4,093,687.92 is: 6,136,917.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,350,250.64 : 8,020,652.04 = 4,093,687.92 : x
  2. Step 2: Convert to fraction form
    5,350,250.64/8,020,652.04 = 4,093,687.92/x
  3. Step 3: Cross multiply
    5,350,250.64x = 8,020,652.04 × 4,093,687.92
  4. Step 4: Simplify right side
    5,350,250.64x = 32,834,046,386,722.98
  5. Step 5: Solve for x
    x = 32,834,046,386,722.98/5,350,250.64
  6. Step 6: Final answer
    x = 6,136,917.42

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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.