Home / 2,010,534.12-2,774,565.22-1,092,763

Finding the Fourth Proportional to 2,010,534.12, 2,774,565.22 and 1,092,763

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Solution

The fourth proportional to 2,010,534.12, 2,774,565.22 and 1,092,763 is: 1,508,028.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,010,534.12 : 2,774,565.22 = 1,092,763 : x
  2. Step 2: Convert to fraction form
    2,010,534.12/2,774,565.22 = 1,092,763/x
  3. Step 3: Cross multiply
    2,010,534.12x = 2,774,565.22 × 1,092,763
  4. Step 4: Simplify right side
    2,010,534.12x = 3,031,942,213,502.86
  5. Step 5: Solve for x
    x = 3,031,942,213,502.86/2,010,534.12
  6. Step 6: Final answer
    x = 1,508,028.23

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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.