Home / 4,075,748,620.20-6,113,622,930.30-3,585,016,000.80

Finding the Fourth Proportional to 4,075,748,620.20, 6,113,622,930.30 and 3,585,016,000.80

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Solution

The fourth proportional to 4,075,748,620.20, 6,113,622,930.30 and 3,585,016,000.80 is: 5,377,524,001.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,075,748,620.20 : 6,113,622,930.30 = 3,585,016,000.80 : x
  2. Step 2: Convert to fraction form
    4,075,748,620.20/6,113,622,930.30 = 3,585,016,000.80/x
  3. Step 3: Cross multiply
    4,075,748,620.20x = 6,113,622,930.30 × 3,585,016,000.80
  4. Step 4: Simplify right side
    4,075,748,620.20x = 21,917,436,027,983,286,272
  5. Step 5: Solve for x
    x = 21,917,436,027,983,286,272/4,075,748,620.20
  6. Step 6: Final answer
    x = 5,377,524,001.20

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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.