Home / 5,394,816,112.40-8,092,448,117.40-1,714,217,584.40

Finding the Fourth Proportional to 5,394,816,112.40, 8,092,448,117.40 and 1,714,217,584.40

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Solution

The fourth proportional to 5,394,816,112.40, 8,092,448,117.40 and 1,714,217,584.40 is: 2,571,397,536.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,394,816,112.40 : 8,092,448,117.40 = 1,714,217,584.40 : x
  2. Step 2: Convert to fraction form
    5,394,816,112.40/8,092,448,117.40 = 1,714,217,584.40/x
  3. Step 3: Cross multiply
    5,394,816,112.40x = 8,092,448,117.40 × 1,714,217,584.40
  4. Step 4: Simplify right side
    5,394,816,112.40x = 13,872,216,863,691,755,520
  5. Step 5: Solve for x
    x = 13,872,216,863,691,755,520/5,394,816,112.40
  6. Step 6: Final answer
    x = 2,571,397,536.94

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1.5x scale

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.