Home / 6,201,601.60-9,276,158.40-5,566,496.80

Finding the Fourth Proportional to 6,201,601.60, 9,276,158.40 and 5,566,496.80

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Solution

The fourth proportional to 6,201,601.60, 9,276,158.40 and 5,566,496.80 is: 8,326,188.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,201,601.60 : 9,276,158.40 = 5,566,496.80 : x
  2. Step 2: Convert to fraction form
    6,201,601.60/9,276,158.40 = 5,566,496.80/x
  3. Step 3: Cross multiply
    6,201,601.60x = 9,276,158.40 × 5,566,496.80
  4. Step 4: Simplify right side
    6,201,601.60x = 51,635,706,049,893.12
  5. Step 5: Solve for x
    x = 51,635,706,049,893.12/6,201,601.60
  6. Step 6: Final answer
    x = 8,326,188.84

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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.