Home / 32,003,238.96-44,164,579.68-17,318,901.33

Finding the Fourth Proportional to 32,003,238.96, 44,164,579.68 and 17,318,901.33

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Solution

The fourth proportional to 32,003,238.96, 44,164,579.68 and 17,318,901.33 is: 23,900,143.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,003,238.96 : 44,164,579.68 = 17,318,901.33 : x
  2. Step 2: Convert to fraction form
    32,003,238.96/44,164,579.68 = 17,318,901.33/x
  3. Step 3: Cross multiply
    32,003,238.96x = 44,164,579.68 × 17,318,901.33
  4. Step 4: Simplify right side
    32,003,238.96x = 764,881,997,758,842.88
  5. Step 5: Solve for x
    x = 764,881,997,758,842.88/32,003,238.96
  6. Step 6: Final answer
    x = 23,900,143.32

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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.