Home / 94,776,467.50-142,170,019.26-26,613,844.84

Finding the Fourth Proportional to 94,776,467.50, 142,170,019.26 and 26,613,844.84

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Solution

The fourth proportional to 94,776,467.50, 142,170,019.26 and 26,613,844.84 is: 39,922,260.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,776,467.50 : 142,170,019.26 = 26,613,844.84 : x
  2. Step 2: Convert to fraction form
    94,776,467.50/142,170,019.26 = 26,613,844.84/x
  3. Step 3: Cross multiply
    94,776,467.50x = 142,170,019.26 × 26,613,844.84
  4. Step 4: Simplify right side
    94,776,467.50x = 3,783,690,833,485,451.50
  5. Step 5: Solve for x
    x = 3,783,690,833,485,451.50/94,776,467.50
  6. Step 6: Final answer
    x = 39,922,260.59

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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.