Home / 4,010.53-6,015.80-1,088.76

Finding the Fourth Proportional to 4,010.53, 6,015.80 and 1,088.76

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Solution

The fourth proportional to 4,010.53, 6,015.80 and 1,088.76 is: 1,633.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010.53 : 6,015.80 = 1,088.76 : x
  2. Step 2: Convert to fraction form
    4,010.53/6,015.80 = 1,088.76/x
  3. Step 3: Cross multiply
    4,010.53x = 6,015.80 × 1,088.76
  4. Step 4: Simplify right side
    4,010.53x = 6,549,762.41
  5. Step 5: Solve for x
    x = 6,549,762.41/4,010.53
  6. Step 6: Final answer
    x = 1,633.14

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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.