Home / 17,620,296,076.90-26,430,444,115.35-16,150,968,000.10

Finding the Fourth Proportional to 17,620,296,076.90, 26,430,444,115.35 and 16,150,968,000.10

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Solution

The fourth proportional to 17,620,296,076.90, 26,430,444,115.35 and 16,150,968,000.10 is: 24,226,452,000.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,620,296,076.90 : 26,430,444,115.35 = 16,150,968,000.10 : x
  2. Step 2: Convert to fraction form
    17,620,296,076.90/26,430,444,115.35 = 16,150,968,000.10/x
  3. Step 3: Cross multiply
    17,620,296,076.90x = 26,430,444,115.35 × 16,150,968,000.10
  4. Step 4: Simplify right side
    17,620,296,076.90x = 426,877,257,135,449,178,112
  5. Step 5: Solve for x
    x = 426,877,257,135,449,178,112/17,620,296,076.90
  6. Step 6: Final answer
    x = 24,226,452,000.15

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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.