Home / 16,623,767,594.43-22,940,515,734.44-9,002,751,594.75

Finding the Fourth Proportional to 16,623,767,594.43, 22,940,515,734.44 and 9,002,751,594.75

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Solution

The fourth proportional to 16,623,767,594.43, 22,940,515,734.44 and 9,002,751,594.75 is: 12,423,643,643.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,623,767,594.43 : 22,940,515,734.44 = 9,002,751,594.75 : x
  2. Step 2: Convert to fraction form
    16,623,767,594.43/22,940,515,734.44 = 9,002,751,594.75/x
  3. Step 3: Cross multiply
    16,623,767,594.43x = 22,940,515,734.44 × 9,002,751,594.75
  4. Step 4: Simplify right side
    16,623,767,594.43x = 206,527,764,612,572,184,576
  5. Step 5: Solve for x
    x = 206,527,764,612,572,184,576/16,623,767,594.43
  6. Step 6: Final answer
    x = 12,423,643,643.92

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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.