Home / 4,263,956.33-5,884,275.11-2,330,217.81

Finding the Fourth Proportional to 4,263,956.33, 5,884,275.11 and 2,330,217.81

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Solution

The fourth proportional to 4,263,956.33, 5,884,275.11 and 2,330,217.81 is: 3,215,708.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,263,956.33 : 5,884,275.11 = 2,330,217.81 : x
  2. Step 2: Convert to fraction form
    4,263,956.33/5,884,275.11 = 2,330,217.81/x
  3. Step 3: Cross multiply
    4,263,956.33x = 5,884,275.11 × 2,330,217.81
  4. Step 4: Simplify right side
    4,263,956.33x = 13,711,642,648,610.62
  5. Step 5: Solve for x
    x = 13,711,642,648,610.62/4,263,956.33
  6. Step 6: Final answer
    x = 3,215,708.98

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.