Home / 14,705.07-22,058.57-10,768.11

Finding the Fourth Proportional to 14,705.07, 22,058.57 and 10,768.11

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Solution

The fourth proportional to 14,705.07, 22,058.57 and 10,768.11 is: 16,152.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,705.07 : 22,058.57 = 10,768.11 : x
  2. Step 2: Convert to fraction form
    14,705.07/22,058.57 = 10,768.11/x
  3. Step 3: Cross multiply
    14,705.07x = 22,058.57 × 10,768.11
  4. Step 4: Simplify right side
    14,705.07x = 237,529,054.36
  5. Step 5: Solve for x
    x = 237,529,054.36/14,705.07
  6. Step 6: Final answer
    x = 16,152.87

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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.