Home / 33,363,960.60-49,989,953.70-16,287,864.60

Finding the Fourth Proportional to 33,363,960.60, 49,989,953.70 and 16,287,864.60

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Solution

The fourth proportional to 33,363,960.60, 49,989,953.70 and 16,287,864.60 is: 24,404,464.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,363,960.60 : 49,989,953.70 = 16,287,864.60 : x
  2. Step 2: Convert to fraction form
    33,363,960.60/49,989,953.70 = 16,287,864.60/x
  3. Step 3: Cross multiply
    33,363,960.60x = 49,989,953.70 × 16,287,864.60
  4. Step 4: Simplify right side
    33,363,960.60x = 814,229,597,225,869
  5. Step 5: Solve for x
    x = 814,229,597,225,869/33,363,960.60
  6. Step 6: Final answer
    x = 24,404,464.66

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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.