Home / 1,033,833.24-1,426,690.71-574,937.82

Finding the Fourth Proportional to 1,033,833.24, 1,426,690.71 and 574,937.82

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Solution

The fourth proportional to 1,033,833.24, 1,426,690.71 and 574,937.82 is: 793,414.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,033,833.24 : 1,426,690.71 = 574,937.82 : x
  2. Step 2: Convert to fraction form
    1,033,833.24/1,426,690.71 = 574,937.82/x
  3. Step 3: Cross multiply
    1,033,833.24x = 1,426,690.71 × 574,937.82
  4. Step 4: Simplify right side
    1,033,833.24x = 820,258,446,621.65
  5. Step 5: Solve for x
    x = 820,258,446,621.65/1,033,833.24
  6. Step 6: Final answer
    x = 793,414.66

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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.