Home / 3,656,167.94-5,045,508.60-2,024,575.22

Finding the Fourth Proportional to 3,656,167.94, 5,045,508.60 and 2,024,575.22

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Solution

The fourth proportional to 3,656,167.94, 5,045,508.60 and 2,024,575.22 is: 2,793,912.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,656,167.94 : 5,045,508.60 = 2,024,575.22 : x
  2. Step 2: Convert to fraction form
    3,656,167.94/5,045,508.60 = 2,024,575.22/x
  3. Step 3: Cross multiply
    3,656,167.94x = 5,045,508.60 × 2,024,575.22
  4. Step 4: Simplify right side
    3,656,167.94x = 10,215,011,688,878.51
  5. Step 5: Solve for x
    x = 10,215,011,688,878.51/3,656,167.94
  6. Step 6: Final answer
    x = 2,793,912.05

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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.