Home / 4,167,551.08-6,251,291.52-3,257,499.04

Finding the Fourth Proportional to 4,167,551.08, 6,251,291.52 and 3,257,499.04

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Solution

The fourth proportional to 4,167,551.08, 6,251,291.52 and 3,257,499.04 is: 4,886,221.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,167,551.08 : 6,251,291.52 = 3,257,499.04 : x
  2. Step 2: Convert to fraction form
    4,167,551.08/6,251,291.52 = 3,257,499.04/x
  3. Step 3: Cross multiply
    4,167,551.08x = 6,251,291.52 × 3,257,499.04
  4. Step 4: Simplify right side
    4,167,551.08x = 20,363,576,097,316.29
  5. Step 5: Solve for x
    x = 20,363,576,097,316.29/4,167,551.08
  6. Step 6: Final answer
    x = 4,886,221.12

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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.