Home / 6,241,664.64-9,359,838.48-2,452,489.56

Finding the Fourth Proportional to 6,241,664.64, 9,359,838.48 and 2,452,489.56

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Solution

The fourth proportional to 6,241,664.64, 9,359,838.48 and 2,452,489.56 is: 3,677,689.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,241,664.64 : 9,359,838.48 = 2,452,489.56 : x
  2. Step 2: Convert to fraction form
    6,241,664.64/9,359,838.48 = 2,452,489.56/x
  3. Step 3: Cross multiply
    6,241,664.64x = 9,359,838.48 × 2,452,489.56
  4. Step 4: Simplify right side
    6,241,664.64x = 22,954,906,155,486.27
  5. Step 5: Solve for x
    x = 22,954,906,155,486.27/6,241,664.64
  6. Step 6: Final answer
    x = 3,677,689.76

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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.