Home / 33,280,628.70-49,822,965.45-24,798,567.90

Finding the Fourth Proportional to 33,280,628.70, 49,822,965.45 and 24,798,567.90

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Solution

The fourth proportional to 33,280,628.70, 49,822,965.45 and 24,798,567.90 is: 37,124,845.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,280,628.70 : 49,822,965.45 = 24,798,567.90 : x
  2. Step 2: Convert to fraction form
    33,280,628.70/49,822,965.45 = 24,798,567.90/x
  3. Step 3: Cross multiply
    33,280,628.70x = 49,822,965.45 × 24,798,567.90
  4. Step 4: Simplify right side
    33,280,628.70x = 1,235,538,191,691,179
  5. Step 5: Solve for x
    x = 1,235,538,191,691,179/33,280,628.70
  6. Step 6: Final answer
    x = 37,124,845.29

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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.