Home / 4,735,047.08-7,107,625.02-2,040,701.96

Finding the Fourth Proportional to 4,735,047.08, 7,107,625.02 and 2,040,701.96

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Solution

The fourth proportional to 4,735,047.08, 7,107,625.02 and 2,040,701.96 is: 3,063,231.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,735,047.08 : 7,107,625.02 = 2,040,701.96 : x
  2. Step 2: Convert to fraction form
    4,735,047.08/7,107,625.02 = 2,040,701.96/x
  3. Step 3: Cross multiply
    4,735,047.08x = 7,107,625.02 × 2,040,701.96
  4. Step 4: Simplify right side
    4,735,047.08x = 14,504,544,309,259.04
  5. Step 5: Solve for x
    x = 14,504,544,309,259.04/4,735,047.08
  6. Step 6: Final answer
    x = 3,063,231.28

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.