Home / 26,733,130,656.30-40,099,695,984.45-8,098,205,135.40

Finding the Fourth Proportional to 26,733,130,656.30, 40,099,695,984.45 and 8,098,205,135.40

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Solution

The fourth proportional to 26,733,130,656.30, 40,099,695,984.45 and 8,098,205,135.40 is: 12,147,307,703.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,733,130,656.30 : 40,099,695,984.45 = 8,098,205,135.40 : x
  2. Step 2: Convert to fraction form
    26,733,130,656.30/40,099,695,984.45 = 8,098,205,135.40/x
  3. Step 3: Cross multiply
    26,733,130,656.30x = 40,099,695,984.45 × 8,098,205,135.40
  4. Step 4: Simplify right side
    26,733,130,656.30x = 324,735,563,949,251,690,496
  5. Step 5: Solve for x
    x = 324,735,563,949,251,690,496/26,733,130,656.30
  6. Step 6: Final answer
    x = 12,147,307,703.10

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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.