Home / 15,956,352,406.80-23,934,528,610.20-10,079,040,099.60

Finding the Fourth Proportional to 15,956,352,406.80, 23,934,528,610.20 and 10,079,040,099.60

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Solution

The fourth proportional to 15,956,352,406.80, 23,934,528,610.20 and 10,079,040,099.60 is: 15,118,560,149.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,956,352,406.80 : 23,934,528,610.20 = 10,079,040,099.60 : x
  2. Step 2: Convert to fraction form
    15,956,352,406.80/23,934,528,610.20 = 10,079,040,099.60/x
  3. Step 3: Cross multiply
    15,956,352,406.80x = 23,934,528,610.20 × 10,079,040,099.60
  4. Step 4: Simplify right side
    15,956,352,406.80x = 241,237,073,627,229,290,496
  5. Step 5: Solve for x
    x = 241,237,073,627,229,290,496/15,956,352,406.80
  6. Step 6: Final answer
    x = 15,118,560,149.40

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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.