Home / 17,095,511,901.22-23,591,808,659.91-9,475,049,783.07

Finding the Fourth Proportional to 17,095,511,901.22, 23,591,808,659.91 and 9,475,049,783.07

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Solution

The fourth proportional to 17,095,511,901.22, 23,591,808,659.91 and 9,475,049,783.07 is: 13,075,569,940.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,095,511,901.22 : 23,591,808,659.91 = 9,475,049,783.07 : x
  2. Step 2: Convert to fraction form
    17,095,511,901.22/23,591,808,659.91 = 9,475,049,783.07/x
  3. Step 3: Cross multiply
    17,095,511,901.22x = 23,591,808,659.91 × 9,475,049,783.07
  4. Step 4: Simplify right side
    17,095,511,901.22x = 223,533,561,525,212,512,256
  5. Step 5: Solve for x
    x = 223,533,561,525,212,512,256/17,095,511,901.22
  6. Step 6: Final answer
    x = 13,075,569,940.04

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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.