Home / 33,936,746,780.43-46,838,409,494.08-19,672,497,150.75

Finding the Fourth Proportional to 33,936,746,780.43, 46,838,409,494.08 and 19,672,497,150.75

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Solution

The fourth proportional to 33,936,746,780.43, 46,838,409,494.08 and 19,672,497,150.75 is: 27,151,349,635.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,936,746,780.43 : 46,838,409,494.08 = 19,672,497,150.75 : x
  2. Step 2: Convert to fraction form
    33,936,746,780.43/46,838,409,494.08 = 19,672,497,150.75/x
  3. Step 3: Cross multiply
    33,936,746,780.43x = 46,838,409,494.08 × 19,672,497,150.75
  4. Step 4: Simplify right side
    33,936,746,780.43x = 921,428,477,318,029,246,464
  5. Step 5: Solve for x
    x = 921,428,477,318,029,246,464/33,936,746,780.43
  6. Step 6: Final answer
    x = 27,151,349,635.24

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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.