Home / 17,544,290,469.60-26,316,435,704.40-16,770,323,416.80

Finding the Fourth Proportional to 17,544,290,469.60, 26,316,435,704.40 and 16,770,323,416.80

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Solution

The fourth proportional to 17,544,290,469.60, 26,316,435,704.40 and 16,770,323,416.80 is: 25,155,485,125.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,544,290,469.60 : 26,316,435,704.40 = 16,770,323,416.80 : x
  2. Step 2: Convert to fraction form
    17,544,290,469.60/26,316,435,704.40 = 16,770,323,416.80/x
  3. Step 3: Cross multiply
    17,544,290,469.60x = 26,316,435,704.40 × 16,770,323,416.80
  4. Step 4: Simplify right side
    17,544,290,469.60x = 441,335,137,940,210,909,184
  5. Step 5: Solve for x
    x = 441,335,137,940,210,909,184/17,544,290,469.60
  6. Step 6: Final answer
    x = 25,155,485,125.20

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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.