Home / 9,595,709.16-13,242,046.49-5,244,792.94

Finding the Fourth Proportional to 9,595,709.16, 13,242,046.49 and 5,244,792.94

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Solution

The fourth proportional to 9,595,709.16, 13,242,046.49 and 5,244,792.94 is: 7,237,796.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,595,709.16 : 13,242,046.49 = 5,244,792.94 : x
  2. Step 2: Convert to fraction form
    9,595,709.16/13,242,046.49 = 5,244,792.94/x
  3. Step 3: Cross multiply
    9,595,709.16x = 13,242,046.49 × 5,244,792.94
  4. Step 4: Simplify right side
    9,595,709.16x = 69,451,791,915,679.82
  5. Step 5: Solve for x
    x = 69,451,791,915,679.82/9,595,709.16
  6. Step 6: Final answer
    x = 7,237,796.69

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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.