Home / 46,784.96-64,567.76-25,567.44

Finding the Fourth Proportional to 46,784.96, 64,567.76 and 25,567.44

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Solution

The fourth proportional to 46,784.96, 64,567.76 and 25,567.44 is: 35,285.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,784.96 : 64,567.76 = 25,567.44 : x
  2. Step 2: Convert to fraction form
    46,784.96/64,567.76 = 25,567.44/x
  3. Step 3: Cross multiply
    46,784.96x = 64,567.76 × 25,567.44
  4. Step 4: Simplify right side
    46,784.96x = 1,650,832,329.73
  5. Step 5: Solve for x
    x = 1,650,832,329.73/46,784.96
  6. Step 6: Final answer
    x = 35,285.53

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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.