Home / 114,567.22-171,852.09-34,605.85

Finding the Fourth Proportional to 114,567.22, 171,852.09 and 34,605.85

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Solution

The fourth proportional to 114,567.22, 171,852.09 and 34,605.85 is: 51,909.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,567.22 : 171,852.09 = 34,605.85 : x
  2. Step 2: Convert to fraction form
    114,567.22/171,852.09 = 34,605.85/x
  3. Step 3: Cross multiply
    114,567.22x = 171,852.09 × 34,605.85
  4. Step 4: Simplify right side
    114,567.22x = 5,947,087,648.73
  5. Step 5: Solve for x
    x = 5,947,087,648.73/114,567.22
  6. Step 6: Final answer
    x = 51,909.16

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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.