Home / 23,750.95-32,776.64-14,802.07

Finding the Fourth Proportional to 23,750.95, 32,776.64 and 14,802.07

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Solution

The fourth proportional to 23,750.95, 32,776.64 and 14,802.07 is: 20,427.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,750.95 : 32,776.64 = 14,802.07 : x
  2. Step 2: Convert to fraction form
    23,750.95/32,776.64 = 14,802.07/x
  3. Step 3: Cross multiply
    23,750.95x = 32,776.64 × 14,802.07
  4. Step 4: Simplify right side
    23,750.95x = 485,162,119.64
  5. Step 5: Solve for x
    x = 485,162,119.64/23,750.95
  6. Step 6: Final answer
    x = 20,427.06

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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.