Home / 36,016,601.37-53,994,626.69-29,176,212.12

Finding the Fourth Proportional to 36,016,601.37, 53,994,626.69 and 29,176,212.12

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Solution

The fourth proportional to 36,016,601.37, 53,994,626.69 and 29,176,212.12 is: 43,739,792.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,016,601.37 : 53,994,626.69 = 29,176,212.12 : x
  2. Step 2: Convert to fraction form
    36,016,601.37/53,994,626.69 = 29,176,212.12/x
  3. Step 3: Cross multiply
    36,016,601.37x = 53,994,626.69 × 29,176,212.12
  4. Step 4: Simplify right side
    36,016,601.37x = 1,575,358,681,501,772.50
  5. Step 5: Solve for x
    x = 1,575,358,681,501,772.50/36,016,601.37
  6. Step 6: Final answer
    x = 43,739,792.81

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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.