Home / 9,756.16-14,634.24-4,565.68

Finding the Fourth Proportional to 9,756.16, 14,634.24 and 4,565.68

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Solution

The fourth proportional to 9,756.16, 14,634.24 and 4,565.68 is: 6,848.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,756.16 : 14,634.24 = 4,565.68 : x
  2. Step 2: Convert to fraction form
    9,756.16/14,634.24 = 4,565.68/x
  3. Step 3: Cross multiply
    9,756.16x = 14,634.24 × 4,565.68
  4. Step 4: Simplify right side
    9,756.16x = 66,815,256.88
  5. Step 5: Solve for x
    x = 66,815,256.88/9,756.16
  6. Step 6: Final answer
    x = 6,848.52

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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.