Home / 36,275,727.26-50,056,802.34-22,334,870.72

Finding the Fourth Proportional to 36,275,727.26, 50,056,802.34 and 22,334,870.72

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Solution

The fourth proportional to 36,275,727.26, 50,056,802.34 and 22,334,870.72 is: 30,819,842.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,275,727.26 : 50,056,802.34 = 22,334,870.72 : x
  2. Step 2: Convert to fraction form
    36,275,727.26/50,056,802.34 = 22,334,870.72/x
  3. Step 3: Cross multiply
    36,275,727.26x = 50,056,802.34 × 22,334,870.72
  4. Step 4: Simplify right side
    36,275,727.26x = 1,118,012,208,920,493.50
  5. Step 5: Solve for x
    x = 1,118,012,208,920,493.50/36,275,727.26
  6. Step 6: Final answer
    x = 30,819,842.73

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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.