Home / 3,534,070.24-5,296,200.92-1,610,279.96

Finding the Fourth Proportional to 3,534,070.24, 5,296,200.92 and 1,610,279.96

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Solution

The fourth proportional to 3,534,070.24, 5,296,200.92 and 1,610,279.96 is: 2,413,185.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,534,070.24 : 5,296,200.92 = 1,610,279.96 : x
  2. Step 2: Convert to fraction form
    3,534,070.24/5,296,200.92 = 1,610,279.96/x
  3. Step 3: Cross multiply
    3,534,070.24x = 5,296,200.92 × 1,610,279.96
  4. Step 4: Simplify right side
    3,534,070.24x = 8,528,366,205,609.56
  5. Step 5: Solve for x
    x = 8,528,366,205,609.56/3,534,070.24
  6. Step 6: Final answer
    x = 2,413,185.26

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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.