Home / 24,556,180.38-36,838,054.08-8,378,360.61

Finding the Fourth Proportional to 24,556,180.38, 36,838,054.08 and 8,378,360.61

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Solution

The fourth proportional to 24,556,180.38, 36,838,054.08 and 8,378,360.61 is: 12,568,831.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,556,180.38 : 36,838,054.08 = 8,378,360.61 : x
  2. Step 2: Convert to fraction form
    24,556,180.38/36,838,054.08 = 8,378,360.61/x
  3. Step 3: Cross multiply
    24,556,180.38x = 36,838,054.08 × 8,378,360.61
  4. Step 4: Simplify right side
    24,556,180.38x = 308,642,501,252,921.81
  5. Step 5: Solve for x
    x = 308,642,501,252,921.81/24,556,180.38
  6. Step 6: Final answer
    x = 12,568,831.82

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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.