Home / 5,802,477,711.08-8,007,446,357.90-3,296,488,933.24

Finding the Fourth Proportional to 5,802,477,711.08, 8,007,446,357.90 and 3,296,488,933.24

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Solution

The fourth proportional to 5,802,477,711.08, 8,007,446,357.90 and 3,296,488,933.24 is: 4,549,170,133.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,802,477,711.08 : 8,007,446,357.90 = 3,296,488,933.24 : x
  2. Step 2: Convert to fraction form
    5,802,477,711.08/8,007,446,357.90 = 3,296,488,933.24/x
  3. Step 3: Cross multiply
    5,802,477,711.08x = 8,007,446,357.90 × 3,296,488,933.24
  4. Step 4: Simplify right side
    5,802,477,711.08x = 26,396,458,302,330,290,176
  5. Step 5: Solve for x
    x = 26,396,458,302,330,290,176/5,802,477,711.08
  6. Step 6: Final answer
    x = 4,549,170,133.29

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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.