Home / 32,003,302.42-44,164,692.09-17,318,969.44

Finding the Fourth Proportional to 32,003,302.42, 44,164,692.09 and 17,318,969.44

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Solution

The fourth proportional to 32,003,302.42, 44,164,692.09 and 17,318,969.44 is: 23,900,250.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,003,302.42 : 44,164,692.09 = 17,318,969.44 : x
  2. Step 2: Convert to fraction form
    32,003,302.42/44,164,692.09 = 17,318,969.44/x
  3. Step 3: Cross multiply
    32,003,302.42x = 44,164,692.09 × 17,318,969.44
  4. Step 4: Simplify right side
    32,003,302.42x = 764,886,952,633,719.88
  5. Step 5: Solve for x
    x = 764,886,952,633,719.88/32,003,302.42
  6. Step 6: Final answer
    x = 23,900,250.75

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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.