Home / 1,737,019.26-2,397,084.93-973,078.29

Finding the Fourth Proportional to 1,737,019.26, 2,397,084.93 and 973,078.29

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Solution

The fourth proportional to 1,737,019.26, 2,397,084.93 and 973,078.29 is: 1,342,847.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,737,019.26 : 2,397,084.93 = 973,078.29 : x
  2. Step 2: Convert to fraction form
    1,737,019.26/2,397,084.93 = 973,078.29/x
  3. Step 3: Cross multiply
    1,737,019.26x = 2,397,084.93 × 973,078.29
  4. Step 4: Simplify right side
    1,737,019.26x = 2,332,551,304,669.17
  5. Step 5: Solve for x
    x = 2,332,551,304,669.17/1,737,019.26
  6. Step 6: Final answer
    x = 1,342,847.12

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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.