Home / 6,097,252.12-8,393,085.44-5,269,945.56

Finding the Fourth Proportional to 6,097,252.12, 8,393,085.44 and 5,269,945.56

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Solution

The fourth proportional to 6,097,252.12, 8,393,085.44 and 5,269,945.56 is: 7,254,268.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,097,252.12 : 8,393,085.44 = 5,269,945.56 : x
  2. Step 2: Convert to fraction form
    6,097,252.12/8,393,085.44 = 5,269,945.56/x
  3. Step 3: Cross multiply
    6,097,252.12x = 8,393,085.44 × 5,269,945.56
  4. Step 4: Simplify right side
    6,097,252.12x = 44,231,103,311,167.15
  5. Step 5: Solve for x
    x = 44,231,103,311,167.15/6,097,252.12
  6. Step 6: Final answer
    x = 7,254,268.39

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Double scale
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1.5x scale

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.