Home / 6,044,754.40-9,061,226.70-5,407,025.20

Finding the Fourth Proportional to 6,044,754.40, 9,061,226.70 and 5,407,025.20

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Solution

The fourth proportional to 6,044,754.40, 9,061,226.70 and 5,407,025.20 is: 8,105,255.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,044,754.40 : 9,061,226.70 = 5,407,025.20 : x
  2. Step 2: Convert to fraction form
    6,044,754.40/9,061,226.70 = 5,407,025.20/x
  3. Step 3: Cross multiply
    6,044,754.40x = 9,061,226.70 × 5,407,025.20
  4. Step 4: Simplify right side
    6,044,754.40x = 48,994,281,109,812.84
  5. Step 5: Solve for x
    x = 48,994,281,109,812.84/6,044,754.40
  6. Step 6: Final answer
    x = 8,105,255.87

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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.