Home / 2,249,647,686.20-3,374,471,529.30-795,625,110.20

Finding the Fourth Proportional to 2,249,647,686.20, 3,374,471,529.30 and 795,625,110.20

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Solution

The fourth proportional to 2,249,647,686.20, 3,374,471,529.30 and 795,625,110.20 is: 1,193,437,665.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,249,647,686.20 : 3,374,471,529.30 = 795,625,110.20 : x
  2. Step 2: Convert to fraction form
    2,249,647,686.20/3,374,471,529.30 = 795,625,110.20/x
  3. Step 3: Cross multiply
    2,249,647,686.20x = 3,374,471,529.30 × 795,625,110.20
  4. Step 4: Simplify right side
    2,249,647,686.20x = 2,684,814,282,366,075,392
  5. Step 5: Solve for x
    x = 2,684,814,282,366,075,392/2,249,647,686.20
  6. Step 6: Final answer
    x = 1,193,437,665.30

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Double scale
Find fourth proportional to 2,249,647,687.20, 3,374,471,530.80 and 795,625,111.20
Similar ratio
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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.