Home / 46,624.00-69,935.93-21,650.39

Finding the Fourth Proportional to 46,624.00, 69,935.93 and 21,650.39

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Solution

The fourth proportional to 46,624.00, 69,935.93 and 21,650.39 is: 32,475.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,624.00 : 69,935.93 = 21,650.39 : x
  2. Step 2: Convert to fraction form
    46,624.00/69,935.93 = 21,650.39/x
  3. Step 3: Cross multiply
    46,624.00x = 69,935.93 × 21,650.39
  4. Step 4: Simplify right side
    46,624.00x = 1,514,140,226.10
  5. Step 5: Solve for x
    x = 1,514,140,226.10/46,624.00
  6. Step 6: Final answer
    x = 32,475.56

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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.