Home / 41,658,427.93-57,487,988.49-23,324,369.53

Finding the Fourth Proportional to 41,658,427.93, 57,487,988.49 and 23,324,369.53

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Solution

The fourth proportional to 41,658,427.93, 57,487,988.49 and 23,324,369.53 is: 32,187,270.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,658,427.93 : 57,487,988.49 = 23,324,369.53 : x
  2. Step 2: Convert to fraction form
    41,658,427.93/57,487,988.49 = 23,324,369.53/x
  3. Step 3: Cross multiply
    41,658,427.93x = 57,487,988.49 × 23,324,369.53
  4. Step 4: Simplify right side
    41,658,427.93x = 1,340,871,087,077,146.75
  5. Step 5: Solve for x
    x = 1,340,871,087,077,146.75/41,658,427.93
  6. Step 6: Final answer
    x = 32,187,270.47

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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.