Home / 1,062,493.32-1,466,203.62-579,048.84

Finding the Fourth Proportional to 1,062,493.32, 1,466,203.62 and 579,048.84

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Solution

The fourth proportional to 1,062,493.32, 1,466,203.62 and 579,048.84 is: 799,067.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,493.32 : 1,466,203.62 = 579,048.84 : x
  2. Step 2: Convert to fraction form
    1,062,493.32/1,466,203.62 = 579,048.84/x
  3. Step 3: Cross multiply
    1,062,493.32x = 1,466,203.62 × 579,048.84
  4. Step 4: Simplify right side
    1,062,493.32x = 849,003,505,364.80
  5. Step 5: Solve for x
    x = 849,003,505,364.80/1,062,493.32
  6. Step 6: Final answer
    x = 799,067.15

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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.