Home / 6,570,016.80-9,850,359.60-2,524,941.60

Finding the Fourth Proportional to 6,570,016.80, 9,850,359.60 and 2,524,941.60

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Solution

The fourth proportional to 6,570,016.80, 9,850,359.60 and 2,524,941.60 is: 3,785,619.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,570,016.80 : 9,850,359.60 = 2,524,941.60 : x
  2. Step 2: Convert to fraction form
    6,570,016.80/9,850,359.60 = 2,524,941.60/x
  3. Step 3: Cross multiply
    6,570,016.80x = 9,850,359.60 × 2,524,941.60
  4. Step 4: Simplify right side
    6,570,016.80x = 24,871,582,728,999.36
  5. Step 5: Solve for x
    x = 24,871,582,728,999.36/6,570,016.80
  6. Step 6: Final answer
    x = 3,785,619.35

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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.