Home / 8,046,680-11,104,080.50-4,562,253.24

Finding the Fourth Proportional to 8,046,680, 11,104,080.50 and 4,562,253.24

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Solution

The fourth proportional to 8,046,680, 11,104,080.50 and 4,562,253.24 is: 6,295,717.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,046,680 : 11,104,080.50 = 4,562,253.24 : x
  2. Step 2: Convert to fraction form
    8,046,680/11,104,080.50 = 4,562,253.24/x
  3. Step 3: Cross multiply
    8,046,680x = 11,104,080.50 × 4,562,253.24
  4. Step 4: Simplify right side
    8,046,680x = 50,659,627,238,345.82
  5. Step 5: Solve for x
    x = 50,659,627,238,345.82/8,046,680
  6. Step 6: Final answer
    x = 6,295,717.89

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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.