Home / 35,020,832.49-52,551,719.12-25,295,855.85

Finding the Fourth Proportional to 35,020,832.49, 52,551,719.12 and 25,295,855.85

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Solution

The fourth proportional to 35,020,832.49, 52,551,719.12 and 25,295,855.85 is: 37,958,569.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,020,832.49 : 52,551,719.12 = 25,295,855.85 : x
  2. Step 2: Convert to fraction form
    35,020,832.49/52,551,719.12 = 25,295,855.85/x
  3. Step 3: Cross multiply
    35,020,832.49x = 52,551,719.12 × 25,295,855.85
  4. Step 4: Simplify right side
    35,020,832.49x = 1,329,340,711,529,208.75
  5. Step 5: Solve for x
    x = 1,329,340,711,529,208.75/35,020,832.49
  6. Step 6: Final answer
    x = 37,958,569.71

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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.