Home / 94,088,623.87-141,101,104.02-35,782,449.36

Finding the Fourth Proportional to 94,088,623.87, 141,101,104.02 and 35,782,449.36

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Solution

The fourth proportional to 94,088,623.87, 141,101,104.02 and 35,782,449.36 is: 53,661,568.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,088,623.87 : 141,101,104.02 = 35,782,449.36 : x
  2. Step 2: Convert to fraction form
    94,088,623.87/141,101,104.02 = 35,782,449.36/x
  3. Step 3: Cross multiply
    94,088,623.87x = 141,101,104.02 × 35,782,449.36
  4. Step 4: Simplify right side
    94,088,623.87x = 5,048,943,109,235,743
  5. Step 5: Solve for x
    x = 5,048,943,109,235,743/94,088,623.87
  6. Step 6: Final answer
    x = 53,661,568.23

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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.