Home / 1,501,986.88-2,252,941.44-504,714.88

Finding the Fourth Proportional to 1,501,986.88, 2,252,941.44 and 504,714.88

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Solution

The fourth proportional to 1,501,986.88, 2,252,941.44 and 504,714.88 is: 757,059.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,501,986.88 : 2,252,941.44 = 504,714.88 : x
  2. Step 2: Convert to fraction form
    1,501,986.88/2,252,941.44 = 504,714.88/x
  3. Step 3: Cross multiply
    1,501,986.88x = 2,252,941.44 × 504,714.88
  4. Step 4: Simplify right side
    1,501,986.88x = 1,137,093,068,536.63
  5. Step 5: Solve for x
    x = 1,137,093,068,536.63/1,501,986.88
  6. Step 6: Final answer
    x = 757,059.26

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1.5x scale

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.