Home / 2,448,613.10-3,672,919.65-1,702,117.10

Finding the Fourth Proportional to 2,448,613.10, 3,672,919.65 and 1,702,117.10

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Solution

The fourth proportional to 2,448,613.10, 3,672,919.65 and 1,702,117.10 is: 2,553,175.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,448,613.10 : 3,672,919.65 = 1,702,117.10 : x
  2. Step 2: Convert to fraction form
    2,448,613.10/3,672,919.65 = 1,702,117.10/x
  3. Step 3: Cross multiply
    2,448,613.10x = 3,672,919.65 × 1,702,117.10
  4. Step 4: Simplify right side
    2,448,613.10x = 6,251,739,343,191.02
  5. Step 5: Solve for x
    x = 6,251,739,343,191.02/2,448,613.10
  6. Step 6: Final answer
    x = 2,553,175.65

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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.