Home / 39,523,042.15-59,284,563.23-32,804,578.15

Finding the Fourth Proportional to 39,523,042.15, 59,284,563.23 and 32,804,578.15

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Solution

The fourth proportional to 39,523,042.15, 59,284,563.23 and 32,804,578.15 is: 49,206,867.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,523,042.15 : 59,284,563.23 = 32,804,578.15 : x
  2. Step 2: Convert to fraction form
    39,523,042.15/59,284,563.23 = 32,804,578.15/x
  3. Step 3: Cross multiply
    39,523,042.15x = 59,284,563.23 × 32,804,578.15
  4. Step 4: Simplify right side
    39,523,042.15x = 1,944,805,087,567,151.25
  5. Step 5: Solve for x
    x = 1,944,805,087,567,151.25/39,523,042.15
  6. Step 6: Final answer
    x = 49,206,867.23

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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.