Home / 22,173,344.24-33,260,093.51-6,820,529.72

Finding the Fourth Proportional to 22,173,344.24, 33,260,093.51 and 6,820,529.72

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Solution

The fourth proportional to 22,173,344.24, 33,260,093.51 and 6,820,529.72 is: 10,230,818.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,173,344.24 : 33,260,093.51 = 6,820,529.72 : x
  2. Step 2: Convert to fraction form
    22,173,344.24/33,260,093.51 = 6,820,529.72/x
  3. Step 3: Cross multiply
    22,173,344.24x = 33,260,093.51 × 6,820,529.72
  4. Step 4: Simplify right side
    22,173,344.24x = 226,851,456,074,531
  5. Step 5: Solve for x
    x = 226,851,456,074,531/22,173,344.24
  6. Step 6: Final answer
    x = 10,230,818.30

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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.