Home / 34,929.71-48,096.25-26,328.39

Finding the Fourth Proportional to 34,929.71, 48,096.25 and 26,328.39

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Solution

The fourth proportional to 34,929.71, 48,096.25 and 26,328.39 is: 36,252.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,929.71 : 48,096.25 = 26,328.39 : x
  2. Step 2: Convert to fraction form
    34,929.71/48,096.25 = 26,328.39/x
  3. Step 3: Cross multiply
    34,929.71x = 48,096.25 × 26,328.39
  4. Step 4: Simplify right side
    34,929.71x = 1,266,296,773.12
  5. Step 5: Solve for x
    x = 1,266,296,773.12/34,929.71
  6. Step 6: Final answer
    x = 36,252.72

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1.5x scale

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.