Home / 23,801,471.94-32,846,724.10-13,487,852.10

Finding the Fourth Proportional to 23,801,471.94, 32,846,724.10 and 13,487,852.10

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Solution

The fourth proportional to 23,801,471.94, 32,846,724.10 and 13,487,852.10 is: 18,613,628.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,801,471.94 : 32,846,724.10 = 13,487,852.10 : x
  2. Step 2: Convert to fraction form
    23,801,471.94/32,846,724.10 = 13,487,852.10/x
  3. Step 3: Cross multiply
    23,801,471.94x = 32,846,724.10 × 13,487,852.10
  4. Step 4: Simplify right side
    23,801,471.94x = 443,031,756,630,305.62
  5. Step 5: Solve for x
    x = 443,031,756,630,305.62/23,801,471.94
  6. Step 6: Final answer
    x = 18,613,628.51

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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.