Home / 1,084,788.73-1,497,008.41-601,352.65

Finding the Fourth Proportional to 1,084,788.73, 1,497,008.41 and 601,352.65

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Solution

The fourth proportional to 1,084,788.73, 1,497,008.41 and 601,352.65 is: 829,866.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,788.73 : 1,497,008.41 = 601,352.65 : x
  2. Step 2: Convert to fraction form
    1,084,788.73/1,497,008.41 = 601,352.65/x
  3. Step 3: Cross multiply
    1,084,788.73x = 1,497,008.41 × 601,352.65
  4. Step 4: Simplify right side
    1,084,788.73x = 900,229,974,425.79
  5. Step 5: Solve for x
    x = 900,229,974,425.79/1,084,788.73
  6. Step 6: Final answer
    x = 829,866.64

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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.