Home / 1,704,742.04-2,557,529.40-567,502.04

Finding the Fourth Proportional to 1,704,742.04, 2,557,529.40 and 567,502.04

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Solution

The fourth proportional to 1,704,742.04, 2,557,529.40 and 567,502.04 is: 851,391.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,704,742.04 : 2,557,529.40 = 567,502.04 : x
  2. Step 2: Convert to fraction form
    1,704,742.04/2,557,529.40 = 567,502.04/x
  3. Step 3: Cross multiply
    1,704,742.04x = 2,557,529.40 × 567,502.04
  4. Step 4: Simplify right side
    1,704,742.04x = 1,451,403,151,859.98
  5. Step 5: Solve for x
    x = 1,451,403,151,859.98/1,704,742.04
  6. Step 6: Final answer
    x = 851,391.66

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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.