Home / 27,063,904.60-40,587,983.70-14,939,176.60

Finding the Fourth Proportional to 27,063,904.60, 40,587,983.70 and 14,939,176.60

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Solution

The fourth proportional to 27,063,904.60, 40,587,983.70 and 14,939,176.60 is: 22,404,418.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,063,904.60 : 40,587,983.70 = 14,939,176.60 : x
  2. Step 2: Convert to fraction form
    27,063,904.60/40,587,983.70 = 14,939,176.60/x
  3. Step 3: Cross multiply
    27,063,904.60x = 40,587,983.70 × 14,939,176.60
  4. Step 4: Simplify right side
    27,063,904.60x = 606,351,056,332,221.50
  5. Step 5: Solve for x
    x = 606,351,056,332,221.50/27,063,904.60
  6. Step 6: Final answer
    x = 22,404,418.92

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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.