Home / 4,097,104.52-5,654,003.32-2,261,562.36

Finding the Fourth Proportional to 4,097,104.52, 5,654,003.32 and 2,261,562.36

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Solution

The fourth proportional to 4,097,104.52, 5,654,003.32 and 2,261,562.36 is: 3,120,955.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,097,104.52 : 5,654,003.32 = 2,261,562.36 : x
  2. Step 2: Convert to fraction form
    4,097,104.52/5,654,003.32 = 2,261,562.36/x
  3. Step 3: Cross multiply
    4,097,104.52x = 5,654,003.32 × 2,261,562.36
  4. Step 4: Simplify right side
    4,097,104.52x = 12,786,881,091,827.04
  5. Step 5: Solve for x
    x = 12,786,881,091,827.04/4,097,104.52
  6. Step 6: Final answer
    x = 3,120,955.55

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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.