Home / 9,361,247.60-14,010,767.40-6,795,167.60

Finding the Fourth Proportional to 9,361,247.60, 14,010,767.40 and 6,795,167.60

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Solution

The fourth proportional to 9,361,247.60, 14,010,767.40 and 6,795,167.60 is: 10,170,173.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,361,247.60 : 14,010,767.40 = 6,795,167.60 : x
  2. Step 2: Convert to fraction form
    9,361,247.60/14,010,767.40 = 6,795,167.60/x
  3. Step 3: Cross multiply
    9,361,247.60x = 14,010,767.40 × 6,795,167.60
  4. Step 4: Simplify right side
    9,361,247.60x = 95,205,512,687,616.23
  5. Step 5: Solve for x
    x = 95,205,512,687,616.23/9,361,247.60
  6. Step 6: Final answer
    x = 10,170,173.54

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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.