Home / 4,370.86-6,030.66-2,482.48

Finding the Fourth Proportional to 4,370.86, 6,030.66 and 2,482.48

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Solution

The fourth proportional to 4,370.86, 6,030.66 and 2,482.48 is: 3,425.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,370.86 : 6,030.66 = 2,482.48 : x
  2. Step 2: Convert to fraction form
    4,370.86/6,030.66 = 2,482.48/x
  3. Step 3: Cross multiply
    4,370.86x = 6,030.66 × 2,482.48
  4. Step 4: Simplify right side
    4,370.86x = 14,970,992.84
  5. Step 5: Solve for x
    x = 14,970,992.84/4,370.86
  6. Step 6: Final answer
    x = 3,425.18

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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.