Home / 48,362,891.46-66,740,794.46-26,336,384.34

Finding the Fourth Proportional to 48,362,891.46, 66,740,794.46 and 26,336,384.34

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Solution

The fourth proportional to 48,362,891.46, 66,740,794.46 and 26,336,384.34 is: 36,344,212.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,362,891.46 : 66,740,794.46 = 26,336,384.34 : x
  2. Step 2: Convert to fraction form
    48,362,891.46/66,740,794.46 = 26,336,384.34/x
  3. Step 3: Cross multiply
    48,362,891.46x = 66,740,794.46 × 26,336,384.34
  4. Step 4: Simplify right side
    48,362,891.46x = 1,757,711,214,055,502.75
  5. Step 5: Solve for x
    x = 1,757,711,214,055,502.75/48,362,891.46
  6. Step 6: Final answer
    x = 36,344,212.70

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Why These Related Problems?

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