Home / 4,048,409,610.40-6,072,614,415.60-2,414,479,165.60

Finding the Fourth Proportional to 4,048,409,610.40, 6,072,614,415.60 and 2,414,479,165.60

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Solution

The fourth proportional to 4,048,409,610.40, 6,072,614,415.60 and 2,414,479,165.60 is: 3,621,718,748.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,048,409,610.40 : 6,072,614,415.60 = 2,414,479,165.60 : x
  2. Step 2: Convert to fraction form
    4,048,409,610.40/6,072,614,415.60 = 2,414,479,165.60/x
  3. Step 3: Cross multiply
    4,048,409,610.40x = 6,072,614,415.60 × 2,414,479,165.60
  4. Step 4: Simplify right side
    4,048,409,610.40x = 14,662,200,987,188,420,608
  5. Step 5: Solve for x
    x = 14,662,200,987,188,420,608/4,048,409,610.40
  6. Step 6: Final answer
    x = 3,621,718,748.40

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Double scale
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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.