Home / 14,055.30-19,376.37-10,024.11

Finding the Fourth Proportional to 14,055.30, 19,376.37 and 10,024.11

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Solution

The fourth proportional to 14,055.30, 19,376.37 and 10,024.11 is: 13,819.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,055.30 : 19,376.37 = 10,024.11 : x
  2. Step 2: Convert to fraction form
    14,055.30/19,376.37 = 10,024.11/x
  3. Step 3: Cross multiply
    14,055.30x = 19,376.37 × 10,024.11
  4. Step 4: Simplify right side
    14,055.30x = 194,230,864.28
  5. Step 5: Solve for x
    x = 194,230,864.28/14,055.30
  6. Step 6: Final answer
    x = 13,819.05

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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.