Home / 5,203,152.83-7,802,040.18-2,284,051

Finding the Fourth Proportional to 5,203,152.83, 7,802,040.18 and 2,284,051

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Solution

The fourth proportional to 5,203,152.83, 7,802,040.18 and 2,284,051 is: 3,424,896.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,203,152.83 : 7,802,040.18 = 2,284,051 : x
  2. Step 2: Convert to fraction form
    5,203,152.83/7,802,040.18 = 2,284,051/x
  3. Step 3: Cross multiply
    5,203,152.83x = 7,802,040.18 × 2,284,051
  4. Step 4: Simplify right side
    5,203,152.83x = 17,820,257,675,169.18
  5. Step 5: Solve for x
    x = 17,820,257,675,169.18/5,203,152.83
  6. Step 6: Final answer
    x = 3,424,896.07

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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.