Home / 2,536,782.08-3,500,902.47-1,504,900.80

Finding the Fourth Proportional to 2,536,782.08, 3,500,902.47 and 1,504,900.80

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Solution

The fourth proportional to 2,536,782.08, 3,500,902.47 and 1,504,900.80 is: 2,076,848.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,536,782.08 : 3,500,902.47 = 1,504,900.80 : x
  2. Step 2: Convert to fraction form
    2,536,782.08/3,500,902.47 = 1,504,900.80/x
  3. Step 3: Cross multiply
    2,536,782.08x = 3,500,902.47 × 1,504,900.80
  4. Step 4: Simplify right side
    2,536,782.08x = 5,268,510,927,824.98
  5. Step 5: Solve for x
    x = 5,268,510,927,824.98/2,536,782.08
  6. Step 6: Final answer
    x = 2,076,848.06

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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.