Home / 1,340,691,264,240.60-2,011,036,896,361.20-1,340,691,264,240.60

Finding the Fourth Proportional to 1,340,691,264,240.60, 2,011,036,896,361.20 and 1,340,691,264,240.60

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Solution

The fourth proportional to 1,340,691,264,240.60, 2,011,036,896,361.20 and 1,340,691,264,240.60 is: 2,011,036,896,361.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,340,691,264,240.60 : 2,011,036,896,361.20 = 1,340,691,264,240.60 : x
  2. Step 2: Convert to fraction form
    1,340,691,264,240.60/2,011,036,896,361.20 = 1,340,691,264,240.60/x
  3. Step 3: Cross multiply
    1,340,691,264,240.60x = 2,011,036,896,361.20 × 1,340,691,264,240.60
  4. Step 4: Simplify right side
    1,340,691,264,240.60x = 2,696,179,599,016,989,877,600,256
  5. Step 5: Solve for x
    x = 2,696,179,599,016,989,877,600,256/1,340,691,264,240.60
  6. Step 6: Final answer
    x = 2,011,036,896,361.20

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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.