Home / 2,301,514.43-3,452,146.79-704,077.70

Finding the Fourth Proportional to 2,301,514.43, 3,452,146.79 and 704,077.70

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Solution

The fourth proportional to 2,301,514.43, 3,452,146.79 and 704,077.70 is: 1,056,078.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,301,514.43 : 3,452,146.79 = 704,077.70 : x
  2. Step 2: Convert to fraction form
    2,301,514.43/3,452,146.79 = 704,077.70/x
  3. Step 3: Cross multiply
    2,301,514.43x = 3,452,146.79 × 704,077.70
  4. Step 4: Simplify right side
    2,301,514.43x = 2,430,579,551,184.46
  5. Step 5: Solve for x
    x = 2,430,579,551,184.46/2,301,514.43
  6. Step 6: Final answer
    x = 1,056,078.35

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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.