Home / 3,510,169.60-5,265,254.40-3,273,973.60

Finding the Fourth Proportional to 3,510,169.60, 5,265,254.40 and 3,273,973.60

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Solution

The fourth proportional to 3,510,169.60, 5,265,254.40 and 3,273,973.60 is: 4,910,960.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,510,169.60 : 5,265,254.40 = 3,273,973.60 : x
  2. Step 2: Convert to fraction form
    3,510,169.60/5,265,254.40 = 3,273,973.60/x
  3. Step 3: Cross multiply
    3,510,169.60x = 5,265,254.40 × 3,273,973.60
  4. Step 4: Simplify right side
    3,510,169.60x = 17,238,303,902,883.84
  5. Step 5: Solve for x
    x = 17,238,303,902,883.84/3,510,169.60
  6. Step 6: Final answer
    x = 4,910,960.40

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Double scale
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Similar ratio
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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.