Home / 94,108,226.17-141,162,449.51-29,412,370.30

Finding the Fourth Proportional to 94,108,226.17, 141,162,449.51 and 29,412,370.30

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Solution

The fourth proportional to 94,108,226.17, 141,162,449.51 and 29,412,370.30 is: 44,118,589.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,108,226.17 : 141,162,449.51 = 29,412,370.30 : x
  2. Step 2: Convert to fraction form
    94,108,226.17/141,162,449.51 = 29,412,370.30/x
  3. Step 3: Cross multiply
    94,108,226.17x = 141,162,449.51 × 29,412,370.30
  4. Step 4: Simplify right side
    94,108,226.17x = 4,151,922,237,163,798
  5. Step 5: Solve for x
    x = 4,151,922,237,163,798/94,108,226.17
  6. Step 6: Final answer
    x = 44,118,589.91

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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.