Home / 41,464,725.84-57,242,037.96-25,788,803.13

Finding the Fourth Proportional to 41,464,725.84, 57,242,037.96 and 25,788,803.13

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Solution

The fourth proportional to 41,464,725.84, 57,242,037.96 and 25,788,803.13 is: 35,601,432.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,464,725.84 : 57,242,037.96 = 25,788,803.13 : x
  2. Step 2: Convert to fraction form
    41,464,725.84/57,242,037.96 = 25,788,803.13/x
  3. Step 3: Cross multiply
    41,464,725.84x = 57,242,037.96 × 25,788,803.13
  4. Step 4: Simplify right side
    41,464,725.84x = 1,476,203,647,710,426.75
  5. Step 5: Solve for x
    x = 1,476,203,647,710,426.75/41,464,725.84
  6. Step 6: Final answer
    x = 35,601,432.73

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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.