Home / 46,809,651.82-64,581,674.50-27,226,383.12

Finding the Fourth Proportional to 46,809,651.82, 64,581,674.50 and 27,226,383.12

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Solution

The fourth proportional to 46,809,651.82, 64,581,674.50 and 27,226,383.12 is: 37,563,308.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,809,651.82 : 64,581,674.50 = 27,226,383.12 : x
  2. Step 2: Convert to fraction form
    46,809,651.82/64,581,674.50 = 27,226,383.12/x
  3. Step 3: Cross multiply
    46,809,651.82x = 64,581,674.50 × 27,226,383.12
  4. Step 4: Simplify right side
    46,809,651.82x = 1,758,325,412,468,134.50
  5. Step 5: Solve for x
    x = 1,758,325,412,468,134.50/46,809,651.82
  6. Step 6: Final answer
    x = 37,563,308.94

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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.