Home / 63,062,085.36-87,025,556.52-35,183,136.72

Finding the Fourth Proportional to 63,062,085.36, 87,025,556.52 and 35,183,136.72

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Solution

The fourth proportional to 63,062,085.36, 87,025,556.52 and 35,183,136.72 is: 48,552,661.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,062,085.36 : 87,025,556.52 = 35,183,136.72 : x
  2. Step 2: Convert to fraction form
    63,062,085.36/87,025,556.52 = 35,183,136.72/x
  3. Step 3: Cross multiply
    63,062,085.36x = 87,025,556.52 × 35,183,136.72
  4. Step 4: Simplify right side
    63,062,085.36x = 3,061,832,053,177,247
  5. Step 5: Solve for x
    x = 3,061,832,053,177,247/63,062,085.36
  6. Step 6: Final answer
    x = 48,552,661.01

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.