Home / 43,253,532.16-59,683,450.88-26,270,976

Finding the Fourth Proportional to 43,253,532.16, 59,683,450.88 and 26,270,976

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Solution

The fourth proportional to 43,253,532.16, 59,683,450.88 and 26,270,976 is: 36,250,045.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,253,532.16 : 59,683,450.88 = 26,270,976 : x
  2. Step 2: Convert to fraction form
    43,253,532.16/59,683,450.88 = 26,270,976/x
  3. Step 3: Cross multiply
    43,253,532.16x = 59,683,450.88 × 26,270,976
  4. Step 4: Simplify right side
    43,253,532.16x = 1,567,942,505,665,659
  5. Step 5: Solve for x
    x = 1,567,942,505,665,659/43,253,532.16
  6. Step 6: Final answer
    x = 36,250,045.43

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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.