Home / 34,414,344.32-47,501,824.02-22,494,889.40

Finding the Fourth Proportional to 34,414,344.32, 47,501,824.02 and 22,494,889.40

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Solution

The fourth proportional to 34,414,344.32, 47,501,824.02 and 22,494,889.40 is: 31,049,502.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,414,344.32 : 47,501,824.02 = 22,494,889.40 : x
  2. Step 2: Convert to fraction form
    34,414,344.32/47,501,824.02 = 22,494,889.40/x
  3. Step 3: Cross multiply
    34,414,344.32x = 47,501,824.02 × 22,494,889.40
  4. Step 4: Simplify right side
    34,414,344.32x = 1,068,548,277,628,163.38
  5. Step 5: Solve for x
    x = 1,068,548,277,628,163.38/34,414,344.32
  6. Step 6: Final answer
    x = 31,049,502.72

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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.