Home / 1,723,452.48-2,586,359.52-601,521.48

Finding the Fourth Proportional to 1,723,452.48, 2,586,359.52 and 601,521.48

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Solution

The fourth proportional to 1,723,452.48, 2,586,359.52 and 601,521.48 is: 902,694.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,723,452.48 : 2,586,359.52 = 601,521.48 : x
  2. Step 2: Convert to fraction form
    1,723,452.48/2,586,359.52 = 601,521.48/x
  3. Step 3: Cross multiply
    1,723,452.48x = 2,586,359.52 × 601,521.48
  4. Step 4: Simplify right side
    1,723,452.48x = 1,555,750,806,282.49
  5. Step 5: Solve for x
    x = 1,555,750,806,282.49/1,723,452.48
  6. Step 6: Final answer
    x = 902,694.34

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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.