Home / 382,626,288,045.26-573,939,432,067.92-382,626,288,045.26

Finding the Fourth Proportional to 382,626,288,045.26, 573,939,432,067.92 and 382,626,288,045.26

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Solution

The fourth proportional to 382,626,288,045.26, 573,939,432,067.92 and 382,626,288,045.26 is: 573,939,432,067.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    382,626,288,045.26 : 573,939,432,067.92 = 382,626,288,045.26 : x
  2. Step 2: Convert to fraction form
    382,626,288,045.26/573,939,432,067.92 = 382,626,288,045.26/x
  3. Step 3: Cross multiply
    382,626,288,045.26x = 573,939,432,067.92 × 382,626,288,045.26
  4. Step 4: Simplify right side
    382,626,288,045.26x = 219,604,314,454,952,928,870,400
  5. Step 5: Solve for x
    x = 219,604,314,454,952,928,870,400/382,626,288,045.26
  6. Step 6: Final answer
    x = 573,939,432,067.92

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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.