Home / 5,866,823.96-8,096,591.22-3,288,505.40

Finding the Fourth Proportional to 5,866,823.96, 8,096,591.22 and 3,288,505.40

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Solution

The fourth proportional to 5,866,823.96, 8,096,591.22 and 3,288,505.40 is: 4,538,347.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,866,823.96 : 8,096,591.22 = 3,288,505.40 : x
  2. Step 2: Convert to fraction form
    5,866,823.96/8,096,591.22 = 3,288,505.40/x
  3. Step 3: Cross multiply
    5,866,823.96x = 8,096,591.22 × 3,288,505.40
  4. Step 4: Simplify right side
    5,866,823.96x = 26,625,683,948,562.59
  5. Step 5: Solve for x
    x = 26,625,683,948,562.59/5,866,823.96
  6. Step 6: Final answer
    x = 4,538,347.18

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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.