Home / 27,338,524.71-41,007,826.95-11,164,476.16

Finding the Fourth Proportional to 27,338,524.71, 41,007,826.95 and 11,164,476.16

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Solution

The fourth proportional to 27,338,524.71, 41,007,826.95 and 11,164,476.16 is: 16,746,730.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,338,524.71 : 41,007,826.95 = 11,164,476.16 : x
  2. Step 2: Convert to fraction form
    27,338,524.71/41,007,826.95 = 11,164,476.16/x
  3. Step 3: Cross multiply
    27,338,524.71x = 41,007,826.95 × 11,164,476.16
  4. Step 4: Simplify right side
    27,338,524.71x = 457,830,906,356,680.56
  5. Step 5: Solve for x
    x = 457,830,906,356,680.56/27,338,524.71
  6. Step 6: Final answer
    x = 16,746,730.53

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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.