Home / 59,282,584.70-81,809,966.87-32,150,680.70

Finding the Fourth Proportional to 59,282,584.70, 81,809,966.87 and 32,150,680.70

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Solution

The fourth proportional to 59,282,584.70, 81,809,966.87 and 32,150,680.70 is: 44,367,939.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,282,584.70 : 81,809,966.87 = 32,150,680.70 : x
  2. Step 2: Convert to fraction form
    59,282,584.70/81,809,966.87 = 32,150,680.70/x
  3. Step 3: Cross multiply
    59,282,584.70x = 81,809,966.87 × 32,150,680.70
  4. Step 4: Simplify right side
    59,282,584.70x = 2,630,246,122,345,145
  5. Step 5: Solve for x
    x = 2,630,246,122,345,145/59,282,584.70
  6. Step 6: Final answer
    x = 44,367,939.35

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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.