Home / 43,424,474.88-59,925,938.91-23,578,270.02

Finding the Fourth Proportional to 43,424,474.88, 59,925,938.91 and 23,578,270.02

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Solution

The fourth proportional to 43,424,474.88, 59,925,938.91 and 23,578,270.02 is: 32,538,101.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,424,474.88 : 59,925,938.91 = 23,578,270.02 : x
  2. Step 2: Convert to fraction form
    43,424,474.88/59,925,938.91 = 23,578,270.02/x
  3. Step 3: Cross multiply
    43,424,474.88x = 59,925,938.91 × 23,578,270.02
  4. Step 4: Simplify right side
    43,424,474.88x = 1,412,949,968,822,004.25
  5. Step 5: Solve for x
    x = 1,412,949,968,822,004.25/43,424,474.88
  6. Step 6: Final answer
    x = 32,538,101.44

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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.