Home / 41,172,595.20-56,817,084.96-23,768,352

Finding the Fourth Proportional to 41,172,595.20, 56,817,084.96 and 23,768,352

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Solution

The fourth proportional to 41,172,595.20, 56,817,084.96 and 23,768,352 is: 32,799,692.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,172,595.20 : 56,817,084.96 = 23,768,352 : x
  2. Step 2: Convert to fraction form
    41,172,595.20/56,817,084.96 = 23,768,352/x
  3. Step 3: Cross multiply
    41,172,595.20x = 56,817,084.96 × 23,768,352
  4. Step 4: Simplify right side
    41,172,595.20x = 1,350,448,474,943,186
  5. Step 5: Solve for x
    x = 1,350,448,474,943,186/41,172,595.20
  6. Step 6: Final answer
    x = 32,799,692.81

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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.