Home / 63,943,637.70-95,915,456.55-44,796,015.30

Finding the Fourth Proportional to 63,943,637.70, 95,915,456.55 and 44,796,015.30

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Solution

The fourth proportional to 63,943,637.70, 95,915,456.55 and 44,796,015.30 is: 67,194,022.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,943,637.70 : 95,915,456.55 = 44,796,015.30 : x
  2. Step 2: Convert to fraction form
    63,943,637.70/95,915,456.55 = 44,796,015.30/x
  3. Step 3: Cross multiply
    63,943,637.70x = 95,915,456.55 × 44,796,015.30
  4. Step 4: Simplify right side
    63,943,637.70x = 4,296,630,259,120,285
  5. Step 5: Solve for x
    x = 4,296,630,259,120,285/63,943,637.70
  6. Step 6: Final answer
    x = 67,194,022.95

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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.