Home / 17,283,431,219.01-23,851,659,091.19-9,662,798,206.74

Finding the Fourth Proportional to 17,283,431,219.01, 23,851,659,091.19 and 9,662,798,206.74

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Solution

The fourth proportional to 17,283,431,219.01, 23,851,659,091.19 and 9,662,798,206.74 is: 13,334,954,487.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,283,431,219.01 : 23,851,659,091.19 = 9,662,798,206.74 : x
  2. Step 2: Convert to fraction form
    17,283,431,219.01/23,851,659,091.19 = 9,662,798,206.74/x
  3. Step 3: Cross multiply
    17,283,431,219.01x = 23,851,659,091.19 × 9,662,798,206.74
  4. Step 4: Simplify right side
    17,283,431,219.01x = 230,473,768,694,124,544,000
  5. Step 5: Solve for x
    x = 230,473,768,694,124,544,000/17,283,431,219.01
  6. Step 6: Final answer
    x = 13,334,954,487.55

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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.