Home / 4,396,999.40-6,586,167.90-3,650,503.40

Finding the Fourth Proportional to 4,396,999.40, 6,586,167.90 and 3,650,503.40

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Solution

The fourth proportional to 4,396,999.40, 6,586,167.90 and 3,650,503.40 is: 5,468,008.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,396,999.40 : 6,586,167.90 = 3,650,503.40 : x
  2. Step 2: Convert to fraction form
    4,396,999.40/6,586,167.90 = 3,650,503.40/x
  3. Step 3: Cross multiply
    4,396,999.40x = 6,586,167.90 × 3,650,503.40
  4. Step 4: Simplify right side
    4,396,999.40x = 24,042,828,311,920.86
  5. Step 5: Solve for x
    x = 24,042,828,311,920.86/4,396,999.40
  6. Step 6: Final answer
    x = 5,468,008.09

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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.