Home / 110,010,477,672.20-165,015,716,508.30-110,010,477,672.20

Finding the Fourth Proportional to 110,010,477,672.20, 165,015,716,508.30 and 110,010,477,672.20

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Solution

The fourth proportional to 110,010,477,672.20, 165,015,716,508.30 and 110,010,477,672.20 is: 165,015,716,508.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,010,477,672.20 : 165,015,716,508.30 = 110,010,477,672.20 : x
  2. Step 2: Convert to fraction form
    110,010,477,672.20/165,015,716,508.30 = 110,010,477,672.20/x
  3. Step 3: Cross multiply
    110,010,477,672.20x = 165,015,716,508.30 × 110,010,477,672.20
  4. Step 4: Simplify right side
    110,010,477,672.20x = 18,153,457,796,498,419,875,840
  5. Step 5: Solve for x
    x = 18,153,457,796,498,419,875,840/110,010,477,672.20
  6. Step 6: Final answer
    x = 165,015,716,508.30

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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.