Home / 1,510,348,036,989.30-2,265,522,055,484.10-1,510,348,036,989.30

Finding the Fourth Proportional to 1,510,348,036,989.30, 2,265,522,055,484.10 and 1,510,348,036,989.30

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Solution

The fourth proportional to 1,510,348,036,989.30, 2,265,522,055,484.10 and 1,510,348,036,989.30 is: 2,265,522,055,484.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,510,348,036,989.30 : 2,265,522,055,484.10 = 1,510,348,036,989.30 : x
  2. Step 2: Convert to fraction form
    1,510,348,036,989.30/2,265,522,055,484.10 = 1,510,348,036,989.30/x
  3. Step 3: Cross multiply
    1,510,348,036,989.30x = 2,265,522,055,484.10 × 1,510,348,036,989.30
  4. Step 4: Simplify right side
    1,510,348,036,989.30x = 3,421,726,789,256,374,424,436,736
  5. Step 5: Solve for x
    x = 3,421,726,789,256,374,424,436,736/1,510,348,036,989.30
  6. Step 6: Final answer
    x = 2,265,522,055,484.10

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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.