Home / 43,241,042.70-59,672,636.46-23,661,933.36

Finding the Fourth Proportional to 43,241,042.70, 59,672,636.46 and 23,661,933.36

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Solution

The fourth proportional to 43,241,042.70, 59,672,636.46 and 23,661,933.36 is: 32,653,466.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,241,042.70 : 59,672,636.46 = 23,661,933.36 : x
  2. Step 2: Convert to fraction form
    43,241,042.70/59,672,636.46 = 23,661,933.36/x
  3. Step 3: Cross multiply
    43,241,042.70x = 59,672,636.46 × 23,661,933.36
  4. Step 4: Simplify right side
    43,241,042.70x = 1,411,969,947,332,026.25
  5. Step 5: Solve for x
    x = 1,411,969,947,332,026.25/43,241,042.70
  6. Step 6: Final answer
    x = 32,653,466.69

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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.