Home / 19,050.46-26,289.04-10,552.24

Finding the Fourth Proportional to 19,050.46, 26,289.04 and 10,552.24

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Solution

The fourth proportional to 19,050.46, 26,289.04 and 10,552.24 is: 14,561.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,050.46 : 26,289.04 = 10,552.24 : x
  2. Step 2: Convert to fraction form
    19,050.46/26,289.04 = 10,552.24/x
  3. Step 3: Cross multiply
    19,050.46x = 26,289.04 × 10,552.24
  4. Step 4: Simplify right side
    19,050.46x = 277,408,259.45
  5. Step 5: Solve for x
    x = 277,408,259.45/19,050.46
  6. Step 6: Final answer
    x = 14,561.76

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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.