Home / 1,726,301.84-2,382,438.48-952,084.16

Finding the Fourth Proportional to 1,726,301.84, 2,382,438.48 and 952,084.16

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Solution

The fourth proportional to 1,726,301.84, 2,382,438.48 and 952,084.16 is: 1,313,954.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,726,301.84 : 2,382,438.48 = 952,084.16 : x
  2. Step 2: Convert to fraction form
    1,726,301.84/2,382,438.48 = 952,084.16/x
  3. Step 3: Cross multiply
    1,726,301.84x = 2,382,438.48 × 952,084.16
  4. Step 4: Simplify right side
    1,726,301.84x = 2,268,281,938,982.48
  5. Step 5: Solve for x
    x = 2,268,281,938,982.48/1,726,301.84
  6. Step 6: Final answer
    x = 1,313,954.42

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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.