Home / 14,213,368,322,451-19,614,448,284,984-8,130,350,084,499.60

Finding the Fourth Proportional to 14,213,368,322,451, 19,614,448,284,984 and 8,130,350,084,499.60

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Solution

The fourth proportional to 14,213,368,322,451, 19,614,448,284,984 and 8,130,350,084,499.60 is: 11,219,883,116,610.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,213,368,322,451 : 19,614,448,284,984 = 8,130,350,084,499.60 : x
  2. Step 2: Convert to fraction form
    14,213,368,322,451/19,614,448,284,984 = 8,130,350,084,499.60/x
  3. Step 3: Cross multiply
    14,213,368,322,451x = 19,614,448,284,984 × 8,130,350,084,499.60
  4. Step 4: Simplify right side
    14,213,368,322,451x = 159,472,331,271,232,704,240,156,672
  5. Step 5: Solve for x
    x = 159,472,331,271,232,704,240,156,672/14,213,368,322,451
  6. Step 6: Final answer
    x = 11,219,883,116,610.38

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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.