Home / 34,432.14-51,670.06-14,710.85

Finding the Fourth Proportional to 34,432.14, 51,670.06 and 14,710.85

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Solution

The fourth proportional to 34,432.14, 51,670.06 and 14,710.85 is: 22,075.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,432.14 : 51,670.06 = 14,710.85 : x
  2. Step 2: Convert to fraction form
    34,432.14/51,670.06 = 14,710.85/x
  3. Step 3: Cross multiply
    34,432.14x = 51,670.06 × 14,710.85
  4. Step 4: Simplify right side
    34,432.14x = 760,110,502.15
  5. Step 5: Solve for x
    x = 760,110,502.15/34,432.14
  6. Step 6: Final answer
    x = 22,075.61

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1.5x scale

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.