Home / 6,241,664.89-9,359,838.86-2,452,489.81

Finding the Fourth Proportional to 6,241,664.89, 9,359,838.86 and 2,452,489.81

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Solution

The fourth proportional to 6,241,664.89, 9,359,838.86 and 2,452,489.81 is: 3,677,690.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,241,664.89 : 9,359,838.86 = 2,452,489.81 : x
  2. Step 2: Convert to fraction form
    6,241,664.89/9,359,838.86 = 2,452,489.81/x
  3. Step 3: Cross multiply
    6,241,664.89x = 9,359,838.86 × 2,452,489.81
  4. Step 4: Simplify right side
    6,241,664.89x = 22,954,909,415,129.57
  5. Step 5: Solve for x
    x = 22,954,909,415,129.57/6,241,664.89
  6. Step 6: Final answer
    x = 3,677,690.14

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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.