Home / 3,069,695.15-4,607,736.38-2,260,992.67

Finding the Fourth Proportional to 3,069,695.15, 4,607,736.38 and 2,260,992.67

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Solution

The fourth proportional to 3,069,695.15, 4,607,736.38 and 2,260,992.67 is: 3,393,841.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,069,695.15 : 4,607,736.38 = 2,260,992.67 : x
  2. Step 2: Convert to fraction form
    3,069,695.15/4,607,736.38 = 2,260,992.67/x
  3. Step 3: Cross multiply
    3,069,695.15x = 4,607,736.38 × 2,260,992.67
  4. Step 4: Simplify right side
    3,069,695.15x = 10,418,058,157,648.03
  5. Step 5: Solve for x
    x = 10,418,058,157,648.03/3,069,695.15
  6. Step 6: Final answer
    x = 3,393,841.30

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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.