Home / 1,082,462.09-1,493,800.58-599,060.57

Finding the Fourth Proportional to 1,082,462.09, 1,493,800.58 and 599,060.57

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Solution

The fourth proportional to 1,082,462.09, 1,493,800.58 and 599,060.57 is: 826,705.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,082,462.09 : 1,493,800.58 = 599,060.57 : x
  2. Step 2: Convert to fraction form
    1,082,462.09/1,493,800.58 = 599,060.57/x
  3. Step 3: Cross multiply
    1,082,462.09x = 1,493,800.58 × 599,060.57
  4. Step 4: Simplify right side
    1,082,462.09x = 894,877,026,921.13
  5. Step 5: Solve for x
    x = 894,877,026,921.13/1,082,462.09
  6. Step 6: Final answer
    x = 826,705.19

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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.