Home / 46,824,309,280.12-64,617,383,872.38-25,414,550,660.20

Finding the Fourth Proportional to 46,824,309,280.12, 64,617,383,872.38 and 25,414,550,660.20

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Solution

The fourth proportional to 46,824,309,280.12, 64,617,383,872.38 and 25,414,550,660.20 is: 35,071,991,476.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,824,309,280.12 : 64,617,383,872.38 = 25,414,550,660.20 : x
  2. Step 2: Convert to fraction form
    46,824,309,280.12/64,617,383,872.38 = 25,414,550,660.20/x
  3. Step 3: Cross multiply
    46,824,309,280.12x = 64,617,383,872.38 × 25,414,550,660.20
  4. Step 4: Simplify right side
    46,824,309,280.12x = 1,642,221,775,954,191,843,328
  5. Step 5: Solve for x
    x = 1,642,221,775,954,191,843,328/46,824,309,280.12
  6. Step 6: Final answer
    x = 35,071,991,476.26

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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.