Home / 6,363,069.26-9,546,098.74-2,103,237.40

Finding the Fourth Proportional to 6,363,069.26, 9,546,098.74 and 2,103,237.40

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Solution

The fourth proportional to 6,363,069.26, 9,546,098.74 and 2,103,237.40 is: 3,155,350.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,363,069.26 : 9,546,098.74 = 2,103,237.40 : x
  2. Step 2: Convert to fraction form
    6,363,069.26/9,546,098.74 = 2,103,237.40/x
  3. Step 3: Cross multiply
    6,363,069.26x = 9,546,098.74 × 2,103,237.40
  4. Step 4: Simplify right side
    6,363,069.26x = 20,077,711,894,060.88
  5. Step 5: Solve for x
    x = 20,077,711,894,060.88/6,363,069.26
  6. Step 6: Final answer
    x = 3,155,350.21

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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.