Home / 41,683,881.74-57,504,893.96-25,158,723.84

Finding the Fourth Proportional to 41,683,881.74, 57,504,893.96 and 25,158,723.84

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Solution

The fourth proportional to 41,683,881.74, 57,504,893.96 and 25,158,723.84 is: 34,707,654.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,683,881.74 : 57,504,893.96 = 25,158,723.84 : x
  2. Step 2: Convert to fraction form
    41,683,881.74/57,504,893.96 = 25,158,723.84/x
  3. Step 3: Cross multiply
    41,683,881.74x = 57,504,893.96 × 25,158,723.84
  4. Step 4: Simplify right side
    41,683,881.74x = 1,446,749,746,462,330.25
  5. Step 5: Solve for x
    x = 1,446,749,746,462,330.25/41,683,881.74
  6. Step 6: Final answer
    x = 34,707,654.04

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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.