Home / 1,441,696.14-2,163,433.59-732,233.34

Finding the Fourth Proportional to 1,441,696.14, 2,163,433.59 and 732,233.34

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Solution

The fourth proportional to 1,441,696.14, 2,163,433.59 and 732,233.34 is: 1,098,801.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,441,696.14 : 2,163,433.59 = 732,233.34 : x
  2. Step 2: Convert to fraction form
    1,441,696.14/2,163,433.59 = 732,233.34/x
  3. Step 3: Cross multiply
    1,441,696.14x = 2,163,433.59 × 732,233.34
  4. Step 4: Simplify right side
    1,441,696.14x = 1,584,138,203,473.89
  5. Step 5: Solve for x
    x = 1,584,138,203,473.89/1,441,696.14
  6. Step 6: Final answer
    x = 1,098,801.72

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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.