Home / 32,503,131.84-44,854,034.88-17,818,530.56

Finding the Fourth Proportional to 32,503,131.84, 44,854,034.88 and 17,818,530.56

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Solution

The fourth proportional to 32,503,131.84, 44,854,034.88 and 17,818,530.56 is: 24,589,414.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,503,131.84 : 44,854,034.88 = 17,818,530.56 : x
  2. Step 2: Convert to fraction form
    32,503,131.84/44,854,034.88 = 17,818,530.56/x
  3. Step 3: Cross multiply
    32,503,131.84x = 44,854,034.88 × 17,818,530.56
  4. Step 4: Simplify right side
    32,503,131.84x = 799,232,991,248,585.88
  5. Step 5: Solve for x
    x = 799,232,991,248,585.88/32,503,131.84
  6. Step 6: Final answer
    x = 24,589,414.80

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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.