Home / 1,094,246.64-1,510,136.28-610,906.80

Finding the Fourth Proportional to 1,094,246.64, 1,510,136.28 and 610,906.80

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Solution

The fourth proportional to 1,094,246.64, 1,510,136.28 and 610,906.80 is: 843,093.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,094,246.64 : 1,510,136.28 = 610,906.80 : x
  2. Step 2: Convert to fraction form
    1,094,246.64/1,510,136.28 = 610,906.80/x
  3. Step 3: Cross multiply
    1,094,246.64x = 1,510,136.28 × 610,906.80
  4. Step 4: Simplify right side
    1,094,246.64x = 922,552,522,378.70
  5. Step 5: Solve for x
    x = 922,552,522,378.70/1,094,246.64
  6. Step 6: Final answer
    x = 843,093.77

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.