Home / 33,306,842.20-49,960,263.30-16,300,730.20

Finding the Fourth Proportional to 33,306,842.20, 49,960,263.30 and 16,300,730.20

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Solution

The fourth proportional to 33,306,842.20, 49,960,263.30 and 16,300,730.20 is: 24,451,095.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,306,842.20 : 49,960,263.30 = 16,300,730.20 : x
  2. Step 2: Convert to fraction form
    33,306,842.20/49,960,263.30 = 16,300,730.20/x
  3. Step 3: Cross multiply
    33,306,842.20x = 49,960,263.30 × 16,300,730.20
  4. Step 4: Simplify right side
    33,306,842.20x = 814,388,772,774,261.62
  5. Step 5: Solve for x
    x = 814,388,772,774,261.62/33,306,842.20
  6. Step 6: Final answer
    x = 24,451,095.30

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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.