Home / 27,627,488.15-41,441,203.04-9,430,173.14

Finding the Fourth Proportional to 27,627,488.15, 41,441,203.04 and 9,430,173.14

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Solution

The fourth proportional to 27,627,488.15, 41,441,203.04 and 9,430,173.14 is: 14,145,249.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,627,488.15 : 41,441,203.04 = 9,430,173.14 : x
  2. Step 2: Convert to fraction form
    27,627,488.15/41,441,203.04 = 9,430,173.14/x
  3. Step 3: Cross multiply
    27,627,488.15x = 41,441,203.04 × 9,430,173.14
  4. Step 4: Simplify right side
    27,627,488.15x = 390,797,719,542,737.44
  5. Step 5: Solve for x
    x = 390,797,719,542,737.44/27,627,488.15
  6. Step 6: Final answer
    x = 14,145,249.74

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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.