Home / 6,117,301.44-9,177,060.24-2,521,066.68

Finding the Fourth Proportional to 6,117,301.44, 9,177,060.24 and 2,521,066.68

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Solution

The fourth proportional to 6,117,301.44, 9,177,060.24 and 2,521,066.68 is: 3,782,056.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,117,301.44 : 9,177,060.24 = 2,521,066.68 : x
  2. Step 2: Convert to fraction form
    6,117,301.44/9,177,060.24 = 2,521,066.68/x
  3. Step 3: Cross multiply
    6,117,301.44x = 9,177,060.24 × 2,521,066.68
  4. Step 4: Simplify right side
    6,117,301.44x = 23,135,980,791,416.80
  5. Step 5: Solve for x
    x = 23,135,980,791,416.80/6,117,301.44
  6. Step 6: Final answer
    x = 3,782,056.68

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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.