Home / 9,294,288.60-13,946,889.47-3,902,524.41

Finding the Fourth Proportional to 9,294,288.60, 13,946,889.47 and 3,902,524.41

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Solution

The fourth proportional to 9,294,288.60, 13,946,889.47 and 3,902,524.41 is: 5,856,077.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,294,288.60 : 13,946,889.47 = 3,902,524.41 : x
  2. Step 2: Convert to fraction form
    9,294,288.60/13,946,889.47 = 3,902,524.41/x
  3. Step 3: Cross multiply
    9,294,288.60x = 13,946,889.47 × 3,902,524.41
  4. Step 4: Simplify right side
    9,294,288.60x = 54,428,076,600,246.97
  5. Step 5: Solve for x
    x = 54,428,076,600,246.97/9,294,288.60
  6. Step 6: Final answer
    x = 5,856,077.74

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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.