Home / 1,010,094.32-1,394,221.66-597,013.76

Finding the Fourth Proportional to 1,010,094.32, 1,394,221.66 and 597,013.76

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Solution

The fourth proportional to 1,010,094.32, 1,394,221.66 and 597,013.76 is: 824,051.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,010,094.32 : 1,394,221.66 = 597,013.76 : x
  2. Step 2: Convert to fraction form
    1,010,094.32/1,394,221.66 = 597,013.76/x
  3. Step 3: Cross multiply
    1,010,094.32x = 1,394,221.66 × 597,013.76
  4. Step 4: Simplify right side
    1,010,094.32x = 832,369,515,510.04
  5. Step 5: Solve for x
    x = 832,369,515,510.04/1,010,094.32
  6. Step 6: Final answer
    x = 824,051.28

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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.