Home / 7,598,008,833.99-10,485,253,185.17-4,211,136,786.48

Finding the Fourth Proportional to 7,598,008,833.99, 10,485,253,185.17 and 4,211,136,786.48

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Solution

The fourth proportional to 7,598,008,833.99, 10,485,253,185.17 and 4,211,136,786.48 is: 5,811,369,316.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,598,008,833.99 : 10,485,253,185.17 = 4,211,136,786.48 : x
  2. Step 2: Convert to fraction form
    7,598,008,833.99/10,485,253,185.17 = 4,211,136,786.48/x
  3. Step 3: Cross multiply
    7,598,008,833.99x = 10,485,253,185.17 × 4,211,136,786.48
  4. Step 4: Simplify right side
    7,598,008,833.99x = 44,154,835,403,604,926,464
  5. Step 5: Solve for x
    x = 44,154,835,403,604,926,464/7,598,008,833.99
  6. Step 6: Final answer
    x = 5,811,369,316.40

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.