Home / 6,823,833,053.22-9,416,708,974.76-3,813,110,495.10

Finding the Fourth Proportional to 6,823,833,053.22, 9,416,708,974.76 and 3,813,110,495.10

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Solution

The fourth proportional to 6,823,833,053.22, 9,416,708,974.76 and 3,813,110,495.10 is: 5,261,991,543.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,823,833,053.22 : 9,416,708,974.76 = 3,813,110,495.10 : x
  2. Step 2: Convert to fraction form
    6,823,833,053.22/9,416,708,974.76 = 3,813,110,495.10/x
  3. Step 3: Cross multiply
    6,823,833,053.22x = 9,416,708,974.76 × 3,813,110,495.10
  4. Step 4: Simplify right side
    6,823,833,053.22x = 35,906,951,820,940,648,448
  5. Step 5: Solve for x
    x = 35,906,951,820,940,648,448/6,823,833,053.22
  6. Step 6: Final answer
    x = 5,261,991,543.59

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Double scale
Find fourth proportional to 6,823,833,054.22, 9,416,708,976.13 and 3,813,110,496.10
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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.