Home / 2,010,535.12-2,774,566.60-1,092,764

Finding the Fourth Proportional to 2,010,535.12, 2,774,566.60 and 1,092,764

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Solution

The fourth proportional to 2,010,535.12, 2,774,566.60 and 1,092,764 is: 1,508,029.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,010,535.12 : 2,774,566.60 = 1,092,764 : x
  2. Step 2: Convert to fraction form
    2,010,535.12/2,774,566.60 = 1,092,764/x
  3. Step 3: Cross multiply
    2,010,535.12x = 2,774,566.60 × 1,092,764
  4. Step 4: Simplify right side
    2,010,535.12x = 3,031,946,496,082.40
  5. Step 5: Solve for x
    x = 3,031,946,496,082.40/2,010,535.12
  6. Step 6: Final answer
    x = 1,508,029.61

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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.