Home / 3,223,446,933.20-4,836,157,182.40-1,650,667,825.53

Finding the Fourth Proportional to 3,223,446,933.20, 4,836,157,182.40 and 1,650,667,825.53

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Solution

The fourth proportional to 3,223,446,933.20, 4,836,157,182.40 and 1,650,667,825.53 is: 2,476,507,051.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,223,446,933.20 : 4,836,157,182.40 = 1,650,667,825.53 : x
  2. Step 2: Convert to fraction form
    3,223,446,933.20/4,836,157,182.40 = 1,650,667,825.53/x
  3. Step 3: Cross multiply
    3,223,446,933.20x = 4,836,157,182.40 × 1,650,667,825.53
  4. Step 4: Simplify right side
    3,223,446,933.20x = 7,982,889,060,197,130,240
  5. Step 5: Solve for x
    x = 7,982,889,060,197,130,240/3,223,446,933.20
  6. Step 6: Final answer
    x = 2,476,507,051.50

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1.5x scale

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.