Home / 1,792,274.18-2,473,223.02-1,067,175.14

Finding the Fourth Proportional to 1,792,274.18, 2,473,223.02 and 1,067,175.14

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Solution

The fourth proportional to 1,792,274.18, 2,473,223.02 and 1,067,175.14 is: 1,472,633.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,792,274.18 : 2,473,223.02 = 1,067,175.14 : x
  2. Step 2: Convert to fraction form
    1,792,274.18/2,473,223.02 = 1,067,175.14/x
  3. Step 3: Cross multiply
    1,792,274.18x = 2,473,223.02 × 1,067,175.14
  4. Step 4: Simplify right side
    1,792,274.18x = 2,639,362,107,585.67
  5. Step 5: Solve for x
    x = 2,639,362,107,585.67/1,792,274.18
  6. Step 6: Final answer
    x = 1,472,633.01

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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.