Home / 46,194.66-69,285.98-14,607.90

Finding the Fourth Proportional to 46,194.66, 69,285.98 and 14,607.90

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Solution

The fourth proportional to 46,194.66, 69,285.98 and 14,607.90 is: 21,909.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,194.66 : 69,285.98 = 14,607.90 : x
  2. Step 2: Convert to fraction form
    46,194.66/69,285.98 = 14,607.90/x
  3. Step 3: Cross multiply
    46,194.66x = 69,285.98 × 14,607.90
  4. Step 4: Simplify right side
    46,194.66x = 1,012,122,703.76
  5. Step 5: Solve for x
    x = 1,012,122,703.76/46,194.66
  6. Step 6: Final answer
    x = 21,909.95

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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.