Home / 49,211,080.00-67,911,860.33-27,184,123.11

Finding the Fourth Proportional to 49,211,080.00, 67,911,860.33 and 27,184,123.11

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Solution

The fourth proportional to 49,211,080.00, 67,911,860.33 and 27,184,123.11 is: 37,514,404.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,211,080.00 : 67,911,860.33 = 27,184,123.11 : x
  2. Step 2: Convert to fraction form
    49,211,080.00/67,911,860.33 = 27,184,123.11/x
  3. Step 3: Cross multiply
    49,211,080.00x = 67,911,860.33 × 27,184,123.11
  4. Step 4: Simplify right side
    49,211,080.00x = 1,846,124,371,678,530.50
  5. Step 5: Solve for x
    x = 1,846,124,371,678,530.50/49,211,080.00
  6. Step 6: Final answer
    x = 37,514,404.72

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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.