Home / 22,670.31-34,005.43-6,030.36

Finding the Fourth Proportional to 22,670.31, 34,005.43 and 6,030.36

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Solution

The fourth proportional to 22,670.31, 34,005.43 and 6,030.36 is: 9,045.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,670.31 : 34,005.43 = 6,030.36 : x
  2. Step 2: Convert to fraction form
    22,670.31/34,005.43 = 6,030.36/x
  3. Step 3: Cross multiply
    22,670.31x = 34,005.43 × 6,030.36
  4. Step 4: Simplify right side
    22,670.31x = 205,064,954.70
  5. Step 5: Solve for x
    x = 205,064,954.70/22,670.31
  6. Step 6: Final answer
    x = 9,045.53

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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.