Home / 9,841,270.22-14,768,489.76-4,084,003.66

Finding the Fourth Proportional to 9,841,270.22, 14,768,489.76 and 4,084,003.66

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Solution

The fourth proportional to 9,841,270.22, 14,768,489.76 and 4,084,003.66 is: 6,128,737.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,841,270.22 : 14,768,489.76 = 4,084,003.66 : x
  2. Step 2: Convert to fraction form
    9,841,270.22/14,768,489.76 = 4,084,003.66/x
  3. Step 3: Cross multiply
    9,841,270.22x = 14,768,489.76 × 4,084,003.66
  4. Step 4: Simplify right side
    9,841,270.22x = 60,314,566,138,250.05
  5. Step 5: Solve for x
    x = 60,314,566,138,250.05/9,841,270.22
  6. Step 6: Final answer
    x = 6,128,737.94

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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.