Home / 37,838,305,449.89-52,192,257,582.19-24,268,448,814.29

Finding the Fourth Proportional to 37,838,305,449.89, 52,192,257,582.19 and 24,268,448,814.29

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Solution

The fourth proportional to 37,838,305,449.89, 52,192,257,582.19 and 24,268,448,814.29 is: 33,474,679,073.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,838,305,449.89 : 52,192,257,582.19 = 24,268,448,814.29 : x
  2. Step 2: Convert to fraction form
    37,838,305,449.89/52,192,257,582.19 = 24,268,448,814.29/x
  3. Step 3: Cross multiply
    37,838,305,449.89x = 52,192,257,582.19 × 24,268,448,814.29
  4. Step 4: Simplify right side
    37,838,305,449.89x = 1,266,625,131,635,617,300,480
  5. Step 5: Solve for x
    x = 1,266,625,131,635,617,300,480/37,838,305,449.89
  6. Step 6: Final answer
    x = 33,474,679,073.91

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Double scale
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1.5x scale

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.