Home / 32,376,166.72-44,679,228.60-17,691,834.76

Finding the Fourth Proportional to 32,376,166.72, 44,679,228.60 and 17,691,834.76

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Solution

The fourth proportional to 32,376,166.72, 44,679,228.60 and 17,691,834.76 is: 24,414,796.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,376,166.72 : 44,679,228.60 = 17,691,834.76 : x
  2. Step 2: Convert to fraction form
    32,376,166.72/44,679,228.60 = 17,691,834.76/x
  3. Step 3: Cross multiply
    32,376,166.72x = 44,679,228.60 × 17,691,834.76
  4. Step 4: Simplify right side
    32,376,166.72x = 790,457,529,595,466.25
  5. Step 5: Solve for x
    x = 790,457,529,595,466.25/32,376,166.72
  6. Step 6: Final answer
    x = 24,414,796.74

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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.