Home / 1,223,657.62-1,835,522.61-584,028.75

Finding the Fourth Proportional to 1,223,657.62, 1,835,522.61 and 584,028.75

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Solution

The fourth proportional to 1,223,657.62, 1,835,522.61 and 584,028.75 is: 876,060.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,223,657.62 : 1,835,522.61 = 584,028.75 : x
  2. Step 2: Convert to fraction form
    1,223,657.62/1,835,522.61 = 584,028.75/x
  3. Step 3: Cross multiply
    1,223,657.62x = 1,835,522.61 × 584,028.75
  4. Step 4: Simplify right side
    1,223,657.62x = 1,071,997,966,337.42
  5. Step 5: Solve for x
    x = 1,071,997,966,337.42/1,223,657.62
  6. Step 6: Final answer
    x = 876,060.39

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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.