Home / 16,062,544.50-24,084,762.30-5,276,949.41

Finding the Fourth Proportional to 16,062,544.50, 24,084,762.30 and 5,276,949.41

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Solution

The fourth proportional to 16,062,544.50, 24,084,762.30 and 5,276,949.41 is: 7,912,449.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,062,544.50 : 24,084,762.30 = 5,276,949.41 : x
  2. Step 2: Convert to fraction form
    16,062,544.50/24,084,762.30 = 5,276,949.41/x
  3. Step 3: Cross multiply
    16,062,544.50x = 24,084,762.30 × 5,276,949.41
  4. Step 4: Simplify right side
    16,062,544.50x = 127,094,072,088,551.44
  5. Step 5: Solve for x
    x = 127,094,072,088,551.44/16,062,544.50
  6. Step 6: Final answer
    x = 7,912,449.49

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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.