Home / 25,069.17-34,600.58-14,457.36

Finding the Fourth Proportional to 25,069.17, 34,600.58 and 14,457.36

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Solution

The fourth proportional to 25,069.17, 34,600.58 and 14,457.36 is: 19,954.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,069.17 : 34,600.58 = 14,457.36 : x
  2. Step 2: Convert to fraction form
    25,069.17/34,600.58 = 14,457.36/x
  3. Step 3: Cross multiply
    25,069.17x = 34,600.58 × 14,457.36
  4. Step 4: Simplify right side
    25,069.17x = 500,233,041.27
  5. Step 5: Solve for x
    x = 500,233,041.27/25,069.17
  6. Step 6: Final answer
    x = 19,954.11

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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.