Home / 4,296,611.20-5,929,187.74-2,362,865.80

Finding the Fourth Proportional to 4,296,611.20, 5,929,187.74 and 2,362,865.80

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Solution

The fourth proportional to 4,296,611.20, 5,929,187.74 and 2,362,865.80 is: 3,260,680.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,296,611.20 : 5,929,187.74 = 2,362,865.80 : x
  2. Step 2: Convert to fraction form
    4,296,611.20/5,929,187.74 = 2,362,865.80/x
  3. Step 3: Cross multiply
    4,296,611.20x = 5,929,187.74 × 2,362,865.80
  4. Step 4: Simplify right side
    4,296,611.20x = 14,009,874,932,625.29
  5. Step 5: Solve for x
    x = 14,009,874,932,625.29/4,296,611.20
  6. Step 6: Final answer
    x = 3,260,680.17

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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.