Home / 1,446,686.46-2,169,530.82-593,517.24

Finding the Fourth Proportional to 1,446,686.46, 2,169,530.82 and 593,517.24

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Solution

The fourth proportional to 1,446,686.46, 2,169,530.82 and 593,517.24 is: 890,071.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,446,686.46 : 2,169,530.82 = 593,517.24 : x
  2. Step 2: Convert to fraction form
    1,446,686.46/2,169,530.82 = 593,517.24/x
  3. Step 3: Cross multiply
    1,446,686.46x = 2,169,530.82 × 593,517.24
  4. Step 4: Simplify right side
    1,446,686.46x = 1,287,653,944,381.34
  5. Step 5: Solve for x
    x = 1,287,653,944,381.34/1,446,686.46
  6. Step 6: Final answer
    x = 890,071.19

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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.