Home / 6,566,903,534,522.80-9,851,995,986,811.40-4,634,493,477,946.80

Finding the Fourth Proportional to 6,566,903,534,522.80, 9,851,995,986,811.40 and 4,634,493,477,946.80

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Solution

The fourth proportional to 6,566,903,534,522.80, 9,851,995,986,811.40 and 4,634,493,477,946.80 is: 6,952,898,105,720.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,566,903,534,522.80 : 9,851,995,986,811.40 = 4,634,493,477,946.80 : x
  2. Step 2: Convert to fraction form
    6,566,903,534,522.80/9,851,995,986,811.40 = 4,634,493,477,946.80/x
  3. Step 3: Cross multiply
    6,566,903,534,522.80x = 9,851,995,986,811.40 × 4,634,493,477,946.80
  4. Step 4: Simplify right side
    6,566,903,534,522.80x = 45,659,011,145,635,479,458,676,736
  5. Step 5: Solve for x
    x = 45,659,011,145,635,479,458,676,736/6,566,903,534,522.80
  6. Step 6: Final answer
    x = 6,952,898,105,720.90

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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.