Home / 2,268,049,216.20-3,402,073,824.30-1,648,176,433.80

Finding the Fourth Proportional to 2,268,049,216.20, 3,402,073,824.30 and 1,648,176,433.80

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Solution

The fourth proportional to 2,268,049,216.20, 3,402,073,824.30 and 1,648,176,433.80 is: 2,472,264,650.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,268,049,216.20 : 3,402,073,824.30 = 1,648,176,433.80 : x
  2. Step 2: Convert to fraction form
    2,268,049,216.20/3,402,073,824.30 = 1,648,176,433.80/x
  3. Step 3: Cross multiply
    2,268,049,216.20x = 3,402,073,824.30 × 1,648,176,433.80
  4. Step 4: Simplify right side
    2,268,049,216.20x = 5,607,217,903,259,102,208
  5. Step 5: Solve for x
    x = 5,607,217,903,259,102,208/2,268,049,216.20
  6. Step 6: Final answer
    x = 2,472,264,650.70

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Double scale
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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.