Home / 1,063,815.58-1,468,058.52-604,930.18

Finding the Fourth Proportional to 1,063,815.58, 1,468,058.52 and 604,930.18

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Solution

The fourth proportional to 1,063,815.58, 1,468,058.52 and 604,930.18 is: 834,799.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,815.58 : 1,468,058.52 = 604,930.18 : x
  2. Step 2: Convert to fraction form
    1,063,815.58/1,468,058.52 = 604,930.18/x
  3. Step 3: Cross multiply
    1,063,815.58x = 1,468,058.52 × 604,930.18
  4. Step 4: Simplify right side
    1,063,815.58x = 888,072,904,754.13
  5. Step 5: Solve for x
    x = 888,072,904,754.13/1,063,815.58
  6. Step 6: Final answer
    x = 834,799.68

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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.