Home / 1,032,767.62-1,425,219.44-573,868.73

Finding the Fourth Proportional to 1,032,767.62, 1,425,219.44 and 573,868.73

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Solution

The fourth proportional to 1,032,767.62, 1,425,219.44 and 573,868.73 is: 791,938.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,767.62 : 1,425,219.44 = 573,868.73 : x
  2. Step 2: Convert to fraction form
    1,032,767.62/1,425,219.44 = 573,868.73/x
  3. Step 3: Cross multiply
    1,032,767.62x = 1,425,219.44 × 573,868.73
  4. Step 4: Simplify right side
    1,032,767.62x = 817,888,870,697.82
  5. Step 5: Solve for x
    x = 817,888,870,697.82/1,032,767.62
  6. Step 6: Final answer
    x = 791,938.92

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.