Home / 51,072,637.02-76,608,450.66-23,398,704.71

Finding the Fourth Proportional to 51,072,637.02, 76,608,450.66 and 23,398,704.71

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Solution

The fourth proportional to 51,072,637.02, 76,608,450.66 and 23,398,704.71 is: 35,097,825.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,072,637.02 : 76,608,450.66 = 23,398,704.71 : x
  2. Step 2: Convert to fraction form
    51,072,637.02/76,608,450.66 = 23,398,704.71/x
  3. Step 3: Cross multiply
    51,072,637.02x = 76,608,450.66 × 23,398,704.71
  4. Step 4: Simplify right side
    51,072,637.02x = 1,792,538,515,283,944.50
  5. Step 5: Solve for x
    x = 1,792,538,515,283,944.50/51,072,637.02
  6. Step 6: Final answer
    x = 35,097,825.76

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.