Home / 43,741,286.08-60,364,807.44-25,156,438.82

Finding the Fourth Proportional to 43,741,286.08, 60,364,807.44 and 25,156,438.82

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Solution

The fourth proportional to 43,741,286.08, 60,364,807.44 and 25,156,438.82 is: 34,716,939.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,741,286.08 : 60,364,807.44 = 25,156,438.82 : x
  2. Step 2: Convert to fraction form
    43,741,286.08/60,364,807.44 = 25,156,438.82/x
  3. Step 3: Cross multiply
    43,741,286.08x = 60,364,807.44 × 25,156,438.82
  4. Step 4: Simplify right side
    43,741,286.08x = 1,518,563,585,075,648.25
  5. Step 5: Solve for x
    x = 1,518,563,585,075,648.25/43,741,286.08
  6. Step 6: Final answer
    x = 34,716,939.56

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.