Home / 32,002,961.36-44,164,085.16-17,318,628.08

Finding the Fourth Proportional to 32,002,961.36, 44,164,085.16 and 17,318,628.08

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Solution

The fourth proportional to 32,002,961.36, 44,164,085.16 and 17,318,628.08 is: 23,899,705.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,002,961.36 : 44,164,085.16 = 17,318,628.08 : x
  2. Step 2: Convert to fraction form
    32,002,961.36/44,164,085.16 = 17,318,628.08/x
  3. Step 3: Cross multiply
    32,002,961.36x = 44,164,085.16 × 17,318,628.08
  4. Step 4: Simplify right side
    32,002,961.36x = 764,861,365,379,487.12
  5. Step 5: Solve for x
    x = 764,861,365,379,487.12/32,002,961.36
  6. Step 6: Final answer
    x = 23,899,705.93

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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.