Home / 6,063,471.70-9,096,471.15-2,021,215.30

Finding the Fourth Proportional to 6,063,471.70, 9,096,471.15 and 2,021,215.30

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Solution

The fourth proportional to 6,063,471.70, 9,096,471.15 and 2,021,215.30 is: 3,032,244.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,063,471.70 : 9,096,471.15 = 2,021,215.30 : x
  2. Step 2: Convert to fraction form
    6,063,471.70/9,096,471.15 = 2,021,215.30/x
  3. Step 3: Cross multiply
    6,063,471.70x = 9,096,471.15 × 2,021,215.30
  4. Step 4: Simplify right side
    6,063,471.70x = 18,385,926,664,388.60
  5. Step 5: Solve for x
    x = 18,385,926,664,388.60/6,063,471.70
  6. Step 6: Final answer
    x = 3,032,244.16

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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.