Home / 1,062,907.62-1,594,034.42-304,545.89

Finding the Fourth Proportional to 1,062,907.62, 1,594,034.42 and 304,545.89

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Solution

The fourth proportional to 1,062,907.62, 1,594,034.42 and 304,545.89 is: 456,725.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,907.62 : 1,594,034.42 = 304,545.89 : x
  2. Step 2: Convert to fraction form
    1,062,907.62/1,594,034.42 = 304,545.89/x
  3. Step 3: Cross multiply
    1,062,907.62x = 1,594,034.42 × 304,545.89
  4. Step 4: Simplify right side
    1,062,907.62x = 485,456,621,636.63
  5. Step 5: Solve for x
    x = 485,456,621,636.63/1,062,907.62
  6. Step 6: Final answer
    x = 456,725.13

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.