Home / 32,832,043.10-49,248,064.65-22,082,500.70

Finding the Fourth Proportional to 32,832,043.10, 49,248,064.65 and 22,082,500.70

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Solution

The fourth proportional to 32,832,043.10, 49,248,064.65 and 22,082,500.70 is: 33,123,751.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,832,043.10 : 49,248,064.65 = 22,082,500.70 : x
  2. Step 2: Convert to fraction form
    32,832,043.10/49,248,064.65 = 22,082,500.70/x
  3. Step 3: Cross multiply
    32,832,043.10x = 49,248,064.65 × 22,082,500.70
  4. Step 4: Simplify right side
    32,832,043.10x = 1,087,520,422,107,270.12
  5. Step 5: Solve for x
    x = 1,087,520,422,107,270.12/32,832,043.10
  6. Step 6: Final answer
    x = 33,123,751.05

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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.