Home / 3,024,390.08-4,536,093.04-1,227,200.96

Finding the Fourth Proportional to 3,024,390.08, 4,536,093.04 and 1,227,200.96

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Solution

The fourth proportional to 3,024,390.08, 4,536,093.04 and 1,227,200.96 is: 1,840,601.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,390.08 : 4,536,093.04 = 1,227,200.96 : x
  2. Step 2: Convert to fraction form
    3,024,390.08/4,536,093.04 = 1,227,200.96/x
  3. Step 3: Cross multiply
    3,024,390.08x = 4,536,093.04 × 1,227,200.96
  4. Step 4: Simplify right side
    3,024,390.08x = 5,566,697,733,337.32
  5. Step 5: Solve for x
    x = 5,566,697,733,337.32/3,024,390.08
  6. Step 6: Final answer
    x = 1,840,601.77

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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.