Home / 34,927.02-48,198.33-19,011.06

Finding the Fourth Proportional to 34,927.02, 48,198.33 and 19,011.06

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Solution

The fourth proportional to 34,927.02, 48,198.33 and 19,011.06 is: 26,234.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,927.02 : 48,198.33 = 19,011.06 : x
  2. Step 2: Convert to fraction form
    34,927.02/48,198.33 = 19,011.06/x
  3. Step 3: Cross multiply
    34,927.02x = 48,198.33 × 19,011.06
  4. Step 4: Simplify right side
    34,927.02x = 916,301,343.53
  5. Step 5: Solve for x
    x = 916,301,343.53/34,927.02
  6. Step 6: Final answer
    x = 26,234.74

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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.