Home / 32,694,814.92-49,048,256.43-13,527,066.65

Finding the Fourth Proportional to 32,694,814.92, 49,048,256.43 and 13,527,066.65

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Solution

The fourth proportional to 32,694,814.92, 49,048,256.43 and 13,527,066.65 is: 20,293,096.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,694,814.92 : 49,048,256.43 = 13,527,066.65 : x
  2. Step 2: Convert to fraction form
    32,694,814.92/49,048,256.43 = 13,527,066.65/x
  3. Step 3: Cross multiply
    32,694,814.92x = 49,048,256.43 × 13,527,066.65
  4. Step 4: Simplify right side
    32,694,814.92x = 663,479,033,687,632.50
  5. Step 5: Solve for x
    x = 663,479,033,687,632.50/32,694,814.92
  6. Step 6: Final answer
    x = 20,293,096.49

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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.