Home / 50,196,503.34-69,334,315.27-41,407,803.27

Finding the Fourth Proportional to 50,196,503.34, 69,334,315.27 and 41,407,803.27

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Solution

The fourth proportional to 50,196,503.34, 69,334,315.27 and 41,407,803.27 is: 57,194,854.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,196,503.34 : 69,334,315.27 = 41,407,803.27 : x
  2. Step 2: Convert to fraction form
    50,196,503.34/69,334,315.27 = 41,407,803.27/x
  3. Step 3: Cross multiply
    50,196,503.34x = 69,334,315.27 × 41,407,803.27
  4. Step 4: Simplify right side
    50,196,503.34x = 2,870,981,686,456,797.50
  5. Step 5: Solve for x
    x = 2,870,981,686,456,797.50/50,196,503.34
  6. Step 6: Final answer
    x = 57,194,854.13

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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.