Home / 9,753,340.38-14,627,093.74-6,115,595.58

Finding the Fourth Proportional to 9,753,340.38, 14,627,093.74 and 6,115,595.58

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Solution

The fourth proportional to 9,753,340.38, 14,627,093.74 and 6,115,595.58 is: 9,171,564.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,753,340.38 : 14,627,093.74 = 6,115,595.58 : x
  2. Step 2: Convert to fraction form
    9,753,340.38/14,627,093.74 = 6,115,595.58/x
  3. Step 3: Cross multiply
    9,753,340.38x = 14,627,093.74 × 6,115,595.58
  4. Step 4: Simplify right side
    9,753,340.38x = 89,453,389,809,300.69
  5. Step 5: Solve for x
    x = 89,453,389,809,300.69/9,753,340.38
  6. Step 6: Final answer
    x = 9,171,564.44

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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.