Home / 23,677,336.20-35,516,004.30-10,922,752.20

Finding the Fourth Proportional to 23,677,336.20, 35,516,004.30 and 10,922,752.20

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Solution

The fourth proportional to 23,677,336.20, 35,516,004.30 and 10,922,752.20 is: 16,384,128.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,677,336.20 : 35,516,004.30 = 10,922,752.20 : x
  2. Step 2: Convert to fraction form
    23,677,336.20/35,516,004.30 = 10,922,752.20/x
  3. Step 3: Cross multiply
    23,677,336.20x = 35,516,004.30 × 10,922,752.20
  4. Step 4: Simplify right side
    23,677,336.20x = 387,932,514,103,034.38
  5. Step 5: Solve for x
    x = 387,932,514,103,034.38/23,677,336.20
  6. Step 6: Final answer
    x = 16,384,128.30

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Similar ratio
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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.