Home / 1,033,794.90-1,552,463.82-561,402.90

Finding the Fourth Proportional to 1,033,794.90, 1,552,463.82 and 561,402.90

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Solution

The fourth proportional to 1,033,794.90, 1,552,463.82 and 561,402.90 is: 843,066.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,033,794.90 : 1,552,463.82 = 561,402.90 : x
  2. Step 2: Convert to fraction form
    1,033,794.90/1,552,463.82 = 561,402.90/x
  3. Step 3: Cross multiply
    1,033,794.90x = 1,552,463.82 × 561,402.90
  4. Step 4: Simplify right side
    1,033,794.90x = 871,557,690,693.08
  5. Step 5: Solve for x
    x = 871,557,690,693.08/1,033,794.90
  6. Step 6: Final answer
    x = 843,066.35

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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.