Home / 1,334,533,672.56-2,002,133,931.12-941,827,265.04

Finding the Fourth Proportional to 1,334,533,672.56, 2,002,133,931.12 and 941,827,265.04

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Solution

The fourth proportional to 1,334,533,672.56, 2,002,133,931.12 and 941,827,265.04 is: 1,412,976,205.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,334,533,672.56 : 2,002,133,931.12 = 941,827,265.04 : x
  2. Step 2: Convert to fraction form
    1,334,533,672.56/2,002,133,931.12 = 941,827,265.04/x
  3. Step 3: Cross multiply
    1,334,533,672.56x = 2,002,133,931.12 × 941,827,265.04
  4. Step 4: Simplify right side
    1,334,533,672.56x = 1,885,664,324,590,533,120
  5. Step 5: Solve for x
    x = 1,885,664,324,590,533,120/1,334,533,672.56
  6. Step 6: Final answer
    x = 1,412,976,205.37

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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.