Home / 2,033,330.44-3,050,017.56-613,398.82

Finding the Fourth Proportional to 2,033,330.44, 3,050,017.56 and 613,398.82

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Solution

The fourth proportional to 2,033,330.44, 3,050,017.56 and 613,398.82 is: 920,104.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,033,330.44 : 3,050,017.56 = 613,398.82 : x
  2. Step 2: Convert to fraction form
    2,033,330.44/3,050,017.56 = 613,398.82/x
  3. Step 3: Cross multiply
    2,033,330.44x = 3,050,017.56 × 613,398.82
  4. Step 4: Simplify right side
    2,033,330.44x = 1,870,877,172,283.28
  5. Step 5: Solve for x
    x = 1,870,877,172,283.28/2,033,330.44
  6. Step 6: Final answer
    x = 920,104.84

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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.