Home / 2,974,567.22-4,461,956.68-952,548.42

Finding the Fourth Proportional to 2,974,567.22, 4,461,956.68 and 952,548.42

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Solution

The fourth proportional to 2,974,567.22, 4,461,956.68 and 952,548.42 is: 1,428,856.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,974,567.22 : 4,461,956.68 = 952,548.42 : x
  2. Step 2: Convert to fraction form
    2,974,567.22/4,461,956.68 = 952,548.42/x
  3. Step 3: Cross multiply
    2,974,567.22x = 4,461,956.68 × 952,548.42
  4. Step 4: Simplify right side
    2,974,567.22x = 4,250,229,785,642.45
  5. Step 5: Solve for x
    x = 4,250,229,785,642.45/2,974,567.22
  6. Step 6: Final answer
    x = 1,428,856.53

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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.