Home / 5,333,016.63-7,359,542.61-2,885,632.41

Finding the Fourth Proportional to 5,333,016.63, 7,359,542.61 and 2,885,632.41

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Solution

The fourth proportional to 5,333,016.63, 7,359,542.61 and 2,885,632.41 is: 3,982,161.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,333,016.63 : 7,359,542.61 = 2,885,632.41 : x
  2. Step 2: Convert to fraction form
    5,333,016.63/7,359,542.61 = 2,885,632.41/x
  3. Step 3: Cross multiply
    5,333,016.63x = 7,359,542.61 × 2,885,632.41
  4. Step 4: Simplify right side
    5,333,016.63x = 21,236,934,678,191.99
  5. Step 5: Solve for x
    x = 21,236,934,678,191.99/5,333,016.63
  6. Step 6: Final answer
    x = 3,982,161.72

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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.