Home / 33,953,138,586.30-46,853,967,083.29-18,502,952,917.50

Finding the Fourth Proportional to 33,953,138,586.30, 46,853,967,083.29 and 18,502,952,917.50

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Solution

The fourth proportional to 33,953,138,586.30, 46,853,967,083.29 and 18,502,952,917.50 is: 25,533,331,616.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,953,138,586.30 : 46,853,967,083.29 = 18,502,952,917.50 : x
  2. Step 2: Convert to fraction form
    33,953,138,586.30/46,853,967,083.29 = 18,502,952,917.50/x
  3. Step 3: Cross multiply
    33,953,138,586.30x = 46,853,967,083.29 × 18,502,952,917.50
  4. Step 4: Simplify right side
    33,953,138,586.30x = 866,936,746,940,246,654,976
  5. Step 5: Solve for x
    x = 866,936,746,940,246,654,976/33,953,138,586.30
  6. Step 6: Final answer
    x = 25,533,331,616.36

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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.