Home / 1,041,141.42-1,436,765.04-582,250.77

Finding the Fourth Proportional to 1,041,141.42, 1,436,765.04 and 582,250.77

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Solution

The fourth proportional to 1,041,141.42, 1,436,765.04 and 582,250.77 is: 803,500.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,041,141.42 : 1,436,765.04 = 582,250.77 : x
  2. Step 2: Convert to fraction form
    1,041,141.42/1,436,765.04 = 582,250.77/x
  3. Step 3: Cross multiply
    1,041,141.42x = 1,436,765.04 × 582,250.77
  4. Step 4: Simplify right side
    1,041,141.42x = 836,557,550,849.08
  5. Step 5: Solve for x
    x = 836,557,550,849.08/1,041,141.42
  6. Step 6: Final answer
    x = 803,500.40

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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.