Home / 29,302.65-43,898.88-14,494.23

Finding the Fourth Proportional to 29,302.65, 43,898.88 and 14,494.23

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Solution

The fourth proportional to 29,302.65, 43,898.88 and 14,494.23 is: 21,714.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,302.65 : 43,898.88 = 14,494.23 : x
  2. Step 2: Convert to fraction form
    29,302.65/43,898.88 = 14,494.23/x
  3. Step 3: Cross multiply
    29,302.65x = 43,898.88 × 14,494.23
  4. Step 4: Simplify right side
    29,302.65x = 636,280,463.46
  5. Step 5: Solve for x
    x = 636,280,463.46/29,302.65
  6. Step 6: Final answer
    x = 21,714.09

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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.