Home / 23,307.49-32,166.66-14,232.35

Finding the Fourth Proportional to 23,307.49, 32,166.66 and 14,232.35

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Solution

The fourth proportional to 23,307.49, 32,166.66 and 14,232.35 is: 19,642.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,307.49 : 32,166.66 = 14,232.35 : x
  2. Step 2: Convert to fraction form
    23,307.49/32,166.66 = 14,232.35/x
  3. Step 3: Cross multiply
    23,307.49x = 32,166.66 × 14,232.35
  4. Step 4: Simplify right side
    23,307.49x = 457,807,257.21
  5. Step 5: Solve for x
    x = 457,807,257.21/23,307.49
  6. Step 6: Final answer
    x = 19,642.06

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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.