Home / 3,655,752.72-5,045,222.82-2,024,311.92

Finding the Fourth Proportional to 3,655,752.72, 5,045,222.82 and 2,024,311.92

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Solution

The fourth proportional to 3,655,752.72, 5,045,222.82 and 2,024,311.92 is: 2,793,707.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,655,752.72 : 5,045,222.82 = 2,024,311.92 : x
  2. Step 2: Convert to fraction form
    3,655,752.72/5,045,222.82 = 2,024,311.92/x
  3. Step 3: Cross multiply
    3,655,752.72x = 5,045,222.82 × 2,024,311.92
  4. Step 4: Simplify right side
    3,655,752.72x = 10,213,104,693,582.01
  5. Step 5: Solve for x
    x = 10,213,104,693,582.01/3,655,752.72
  6. Step 6: Final answer
    x = 2,793,707.75

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.