Home / 4,373,568.02-6,036,724.17-2,538,617.51

Finding the Fourth Proportional to 4,373,568.02, 6,036,724.17 and 2,538,617.51

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Solution

The fourth proportional to 4,373,568.02, 6,036,724.17 and 2,538,617.51 is: 3,503,988.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,373,568.02 : 6,036,724.17 = 2,538,617.51 : x
  2. Step 2: Convert to fraction form
    4,373,568.02/6,036,724.17 = 2,538,617.51/x
  3. Step 3: Cross multiply
    4,373,568.02x = 6,036,724.17 × 2,538,617.51
  4. Step 4: Simplify right side
    4,373,568.02x = 15,324,933,650,818.60
  5. Step 5: Solve for x
    x = 15,324,933,650,818.60/4,373,568.02
  6. Step 6: Final answer
    x = 3,503,988.87

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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.