Home / 7,534.76-11,303.36-2,341.84

Finding the Fourth Proportional to 7,534.76, 11,303.36 and 2,341.84

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Solution

The fourth proportional to 7,534.76, 11,303.36 and 2,341.84 is: 3,513.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,534.76 : 11,303.36 = 2,341.84 : x
  2. Step 2: Convert to fraction form
    7,534.76/11,303.36 = 2,341.84/x
  3. Step 3: Cross multiply
    7,534.76x = 11,303.36 × 2,341.84
  4. Step 4: Simplify right side
    7,534.76x = 26,470,660.58
  5. Step 5: Solve for x
    x = 26,470,660.58/7,534.76
  6. Step 6: Final answer
    x = 3,513.14

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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.