Home / 33,094,017.20-49,641,025.80-16,087,905.20

Finding the Fourth Proportional to 33,094,017.20, 49,641,025.80 and 16,087,905.20

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Solution

The fourth proportional to 33,094,017.20, 49,641,025.80 and 16,087,905.20 is: 24,131,857.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,094,017.20 : 49,641,025.80 = 16,087,905.20 : x
  2. Step 2: Convert to fraction form
    33,094,017.20/49,641,025.80 = 16,087,905.20/x
  3. Step 3: Cross multiply
    33,094,017.20x = 49,641,025.80 × 16,087,905.20
  4. Step 4: Simplify right side
    33,094,017.20x = 798,620,117,101,154.12
  5. Step 5: Solve for x
    x = 798,620,117,101,154.12/33,094,017.20
  6. Step 6: Final answer
    x = 24,131,857.80

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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.