Home / 11,227,145,889,410-15,493,552,297,284-6,221,475,645,435.60

Finding the Fourth Proportional to 11,227,145,889,410, 15,493,552,297,284 and 6,221,475,645,435.60

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Solution

The fourth proportional to 11,227,145,889,410, 15,493,552,297,284 and 6,221,475,645,435.60 is: 8,585,686,801,287.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,227,145,889,410 : 15,493,552,297,284 = 6,221,475,645,435.60 : x
  2. Step 2: Convert to fraction form
    11,227,145,889,410/15,493,552,297,284 = 6,221,475,645,435.60/x
  3. Step 3: Cross multiply
    11,227,145,889,410x = 15,493,552,297,284 × 6,221,475,645,435.60
  4. Step 4: Simplify right side
    11,227,145,889,410x = 96,392,758,278,835,191,444,144,128
  5. Step 5: Solve for x
    x = 96,392,758,278,835,191,444,144,128/11,227,145,889,410
  6. Step 6: Final answer
    x = 8,585,686,801,287.37

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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.