Home / 3,520,265,284,834.80-5,280,397,927,252.20-3,352,899,633,586.80

Finding the Fourth Proportional to 3,520,265,284,834.80, 5,280,397,927,252.20 and 3,352,899,633,586.80

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Solution

The fourth proportional to 3,520,265,284,834.80, 5,280,397,927,252.20 and 3,352,899,633,586.80 is: 5,029,349,450,380.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,520,265,284,834.80 : 5,280,397,927,252.20 = 3,352,899,633,586.80 : x
  2. Step 2: Convert to fraction form
    3,520,265,284,834.80/5,280,397,927,252.20 = 3,352,899,633,586.80/x
  3. Step 3: Cross multiply
    3,520,265,284,834.80x = 5,280,397,927,252.20 × 3,352,899,633,586.80
  4. Step 4: Simplify right side
    3,520,265,284,834.80x = 17,704,644,275,476,399,889,842,176
  5. Step 5: Solve for x
    x = 17,704,644,275,476,399,889,842,176/3,520,265,284,834.80
  6. Step 6: Final answer
    x = 5,029,349,450,380.20

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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.