Home / 4,516,000.38-6,232,086.69-2,451,015.98

Finding the Fourth Proportional to 4,516,000.38, 6,232,086.69 and 2,451,015.98

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Solution

The fourth proportional to 4,516,000.38, 6,232,086.69 and 2,451,015.98 is: 3,382,405.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,516,000.38 : 6,232,086.69 = 2,451,015.98 : x
  2. Step 2: Convert to fraction form
    4,516,000.38/6,232,086.69 = 2,451,015.98/x
  3. Step 3: Cross multiply
    4,516,000.38x = 6,232,086.69 × 2,451,015.98
  4. Step 4: Simplify right side
    4,516,000.38x = 15,274,944,056,672.77
  5. Step 5: Solve for x
    x = 15,274,944,056,672.77/4,516,000.38
  6. Step 6: Final answer
    x = 3,382,405.40

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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.