Home / 6,685,392.50-10,025,168.54-2,366,007.13

Finding the Fourth Proportional to 6,685,392.50, 10,025,168.54 and 2,366,007.13

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Solution

The fourth proportional to 6,685,392.50, 10,025,168.54 and 2,366,007.13 is: 3,547,977.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,685,392.50 : 10,025,168.54 = 2,366,007.13 : x
  2. Step 2: Convert to fraction form
    6,685,392.50/10,025,168.54 = 2,366,007.13/x
  3. Step 3: Cross multiply
    6,685,392.50x = 10,025,168.54 × 2,366,007.13
  4. Step 4: Simplify right side
    6,685,392.50x = 23,719,620,208,198.73
  5. Step 5: Solve for x
    x = 23,719,620,208,198.73/6,685,392.50
  6. Step 6: Final answer
    x = 3,547,977.21

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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.