Home / 4,017,606,519.37-5,539,150,233.00-3,290,716,625.12

Finding the Fourth Proportional to 4,017,606,519.37, 5,539,150,233.00 and 3,290,716,625.12

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Solution

The fourth proportional to 4,017,606,519.37, 5,539,150,233.00 and 3,290,716,625.12 is: 4,536,973,362.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,017,606,519.37 : 5,539,150,233.00 = 3,290,716,625.12 : x
  2. Step 2: Convert to fraction form
    4,017,606,519.37/5,539,150,233.00 = 3,290,716,625.12/x
  3. Step 3: Cross multiply
    4,017,606,519.37x = 5,539,150,233.00 × 3,290,716,625.12
  4. Step 4: Simplify right side
    4,017,606,519.37x = 18,227,773,760,731,207,680
  5. Step 5: Solve for x
    x = 18,227,773,760,731,207,680/4,017,606,519.37
  6. Step 6: Final answer
    x = 4,536,973,362.84

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.