Home / 9,902.22-14,853.33-4,062.93

Finding the Fourth Proportional to 9,902.22, 14,853.33 and 4,062.93

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Solution

The fourth proportional to 9,902.22, 14,853.33 and 4,062.93 is: 6,094.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,902.22 : 14,853.33 = 4,062.93 : x
  2. Step 2: Convert to fraction form
    9,902.22/14,853.33 = 4,062.93/x
  3. Step 3: Cross multiply
    9,902.22x = 14,853.33 × 4,062.93
  4. Step 4: Simplify right side
    9,902.22x = 60,348,040.06
  5. Step 5: Solve for x
    x = 60,348,040.06/9,902.22
  6. Step 6: Final answer
    x = 6,094.40

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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.