Home / 14,708.33-22,071.88-5,347.45

Finding the Fourth Proportional to 14,708.33, 22,071.88 and 5,347.45

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Solution

The fourth proportional to 14,708.33, 22,071.88 and 5,347.45 is: 8,024.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,708.33 : 22,071.88 = 5,347.45 : x
  2. Step 2: Convert to fraction form
    14,708.33/22,071.88 = 5,347.45/x
  3. Step 3: Cross multiply
    14,708.33x = 22,071.88 × 5,347.45
  4. Step 4: Simplify right side
    14,708.33x = 118,028,216.82
  5. Step 5: Solve for x
    x = 118,028,216.82/14,708.33
  6. Step 6: Final answer
    x = 8,024.58

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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.