Home / 33,480,227.52-46,201,140.18-18,596,516.94

Finding the Fourth Proportional to 33,480,227.52, 46,201,140.18 and 18,596,516.94

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Solution

The fourth proportional to 33,480,227.52, 46,201,140.18 and 18,596,516.94 is: 25,662,319.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,480,227.52 : 46,201,140.18 = 18,596,516.94 : x
  2. Step 2: Convert to fraction form
    33,480,227.52/46,201,140.18 = 18,596,516.94/x
  3. Step 3: Cross multiply
    33,480,227.52x = 46,201,140.18 × 18,596,516.94
  4. Step 4: Simplify right side
    33,480,227.52x = 859,180,286,004,684.75
  5. Step 5: Solve for x
    x = 859,180,286,004,684.75/33,480,227.52
  6. Step 6: Final answer
    x = 25,662,319.21

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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.