Home / 6,566,903,534,544.40-9,851,995,986,844.20-4,634,493,477,968.80

Finding the Fourth Proportional to 6,566,903,534,544.40, 9,851,995,986,844.20 and 4,634,493,477,968.80

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Solution

The fourth proportional to 6,566,903,534,544.40, 9,851,995,986,844.20 and 4,634,493,477,968.80 is: 6,952,898,105,754.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,566,903,534,544.40 : 9,851,995,986,844.20 = 4,634,493,477,968.80 : x
  2. Step 2: Convert to fraction form
    6,566,903,534,544.40/9,851,995,986,844.20 = 4,634,493,477,968.80/x
  3. Step 3: Cross multiply
    6,566,903,534,544.40x = 9,851,995,986,844.20 × 4,634,493,477,968.80
  4. Step 4: Simplify right side
    6,566,903,534,544.40x = 45,659,011,146,004,228,170,842,112
  5. Step 5: Solve for x
    x = 45,659,011,146,004,228,170,842,112/6,566,903,534,544.40
  6. Step 6: Final answer
    x = 6,952,898,105,754.19

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.