Home / 1,033,706.64-1,426,391.15-574,705.97

Finding the Fourth Proportional to 1,033,706.64, 1,426,391.15 and 574,705.97

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Solution

The fourth proportional to 1,033,706.64, 1,426,391.15 and 574,705.97 is: 793,025.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,033,706.64 : 1,426,391.15 = 574,705.97 : x
  2. Step 2: Convert to fraction form
    1,033,706.64/1,426,391.15 = 574,705.97/x
  3. Step 3: Cross multiply
    1,033,706.64x = 1,426,391.15 × 574,705.97
  4. Step 4: Simplify right side
    1,033,706.64x = 819,755,509,460.17
  5. Step 5: Solve for x
    x = 819,755,509,460.17/1,033,706.64
  6. Step 6: Final answer
    x = 793,025.29

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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.