Home / 1,723,451.04-2,586,357.72-601,520.04

Finding the Fourth Proportional to 1,723,451.04, 2,586,357.72 and 601,520.04

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Solution

The fourth proportional to 1,723,451.04, 2,586,357.72 and 601,520.04 is: 902,692.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,723,451.04 : 2,586,357.72 = 601,520.04 : x
  2. Step 2: Convert to fraction form
    1,723,451.04/2,586,357.72 = 601,520.04/x
  3. Step 3: Cross multiply
    1,723,451.04x = 2,586,357.72 × 601,520.04
  4. Step 4: Simplify right side
    1,723,451.04x = 1,555,745,999,188.71
  5. Step 5: Solve for x
    x = 1,555,745,999,188.71/1,723,451.04
  6. Step 6: Final answer
    x = 902,692.31

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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.