Home / 4,358,785.63-6,015,179.25-2,398,889.27

Finding the Fourth Proportional to 4,358,785.63, 6,015,179.25 and 2,398,889.27

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Solution

The fourth proportional to 4,358,785.63, 6,015,179.25 and 2,398,889.27 is: 3,310,497.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,358,785.63 : 6,015,179.25 = 2,398,889.27 : x
  2. Step 2: Convert to fraction form
    4,358,785.63/6,015,179.25 = 2,398,889.27/x
  3. Step 3: Cross multiply
    4,358,785.63x = 6,015,179.25 × 2,398,889.27
  4. Step 4: Simplify right side
    4,358,785.63x = 14,429,748,959,951.65
  5. Step 5: Solve for x
    x = 14,429,748,959,951.65/4,358,785.63
  6. Step 6: Final answer
    x = 3,310,497.51

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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.