Home / 23,191,365.34-34,785,768.61-9,541,057.22

Finding the Fourth Proportional to 23,191,365.34, 34,785,768.61 and 9,541,057.22

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Solution

The fourth proportional to 23,191,365.34, 34,785,768.61 and 9,541,057.22 is: 14,311,059.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,191,365.34 : 34,785,768.61 = 9,541,057.22 : x
  2. Step 2: Convert to fraction form
    23,191,365.34/34,785,768.61 = 9,541,057.22/x
  3. Step 3: Cross multiply
    23,191,365.34x = 34,785,768.61 × 9,541,057.22
  4. Step 4: Simplify right side
    23,191,365.34x = 331,893,008,749,689.88
  5. Step 5: Solve for x
    x = 331,893,008,749,689.88/23,191,365.34
  6. Step 6: Final answer
    x = 14,311,059.48

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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.