Home / 4,105,729,995.20-6,158,594,992.80-4,024,100,657.60

Finding the Fourth Proportional to 4,105,729,995.20, 6,158,594,992.80 and 4,024,100,657.60

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Solution

The fourth proportional to 4,105,729,995.20, 6,158,594,992.80 and 4,024,100,657.60 is: 6,036,150,986.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,105,729,995.20 : 6,158,594,992.80 = 4,024,100,657.60 : x
  2. Step 2: Convert to fraction form
    4,105,729,995.20/6,158,594,992.80 = 4,024,100,657.60/x
  3. Step 3: Cross multiply
    4,105,729,995.20x = 6,158,594,992.80 × 4,024,100,657.60
  4. Step 4: Simplify right side
    4,105,729,995.20x = 24,782,806,160,418,545,664
  5. Step 5: Solve for x
    x = 24,782,806,160,418,545,664/4,105,729,995.20
  6. Step 6: Final answer
    x = 6,036,150,986.40

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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.