Home / 33,280,693.20-49,823,062.20-24,798,632.40

Finding the Fourth Proportional to 33,280,693.20, 49,823,062.20 and 24,798,632.40

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Solution

The fourth proportional to 33,280,693.20, 49,823,062.20 and 24,798,632.40 is: 37,124,941.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,280,693.20 : 49,823,062.20 = 24,798,632.40 : x
  2. Step 2: Convert to fraction form
    33,280,693.20/49,823,062.20 = 24,798,632.40/x
  3. Step 3: Cross multiply
    33,280,693.20x = 49,823,062.20 × 24,798,632.40
  4. Step 4: Simplify right side
    33,280,693.20x = 1,235,543,804,540,135.25
  5. Step 5: Solve for x
    x = 1,235,543,804,540,135.25/33,280,693.20
  6. Step 6: Final answer
    x = 37,124,941.99

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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.