Home / 1,010,093.44-1,394,220.45-597,012.88

Finding the Fourth Proportional to 1,010,093.44, 1,394,220.45 and 597,012.88

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Solution

The fourth proportional to 1,010,093.44, 1,394,220.45 and 597,012.88 is: 824,050.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,010,093.44 : 1,394,220.45 = 597,012.88 : x
  2. Step 2: Convert to fraction form
    1,010,093.44/1,394,220.45 = 597,012.88/x
  3. Step 3: Cross multiply
    1,010,093.44x = 1,394,220.45 × 597,012.88
  4. Step 4: Simplify right side
    1,010,093.44x = 832,367,566,209.40
  5. Step 5: Solve for x
    x = 832,367,566,209.40/1,010,093.44
  6. Step 6: Final answer
    x = 824,050.07

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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.