Home / 1,055,202.19-1,456,252.91-596,359.17

Finding the Fourth Proportional to 1,055,202.19, 1,456,252.91 and 596,359.17

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Solution

The fourth proportional to 1,055,202.19, 1,456,252.91 and 596,359.17 is: 823,017.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,055,202.19 : 1,456,252.91 = 596,359.17 : x
  2. Step 2: Convert to fraction form
    1,055,202.19/1,456,252.91 = 596,359.17/x
  3. Step 3: Cross multiply
    1,055,202.19x = 1,456,252.91 × 596,359.17
  4. Step 4: Simplify right side
    1,055,202.19x = 868,449,776,717.69
  5. Step 5: Solve for x
    x = 868,449,776,717.69/1,055,202.19
  6. Step 6: Final answer
    x = 823,017.41

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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.