Home / 1,063,393.64-1,467,476.51-604,508.24

Finding the Fourth Proportional to 1,063,393.64, 1,467,476.51 and 604,508.24

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Solution

The fourth proportional to 1,063,393.64, 1,467,476.51 and 604,508.24 is: 834,217.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,393.64 : 1,467,476.51 = 604,508.24 : x
  2. Step 2: Convert to fraction form
    1,063,393.64/1,467,476.51 = 604,508.24/x
  3. Step 3: Cross multiply
    1,063,393.64x = 1,467,476.51 × 604,508.24
  4. Step 4: Simplify right side
    1,063,393.64x = 887,101,642,301.44
  5. Step 5: Solve for x
    x = 887,101,642,301.44/1,063,393.64
  6. Step 6: Final answer
    x = 834,217.55

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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.