Home / 15,094.44-22,643.51-4,001.36

Finding the Fourth Proportional to 15,094.44, 22,643.51 and 4,001.36

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Solution

The fourth proportional to 15,094.44, 22,643.51 and 4,001.36 is: 6,002.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,094.44 : 22,643.51 = 4,001.36 : x
  2. Step 2: Convert to fraction form
    15,094.44/22,643.51 = 4,001.36/x
  3. Step 3: Cross multiply
    15,094.44x = 22,643.51 × 4,001.36
  4. Step 4: Simplify right side
    15,094.44x = 90,604,701.95
  5. Step 5: Solve for x
    x = 90,604,701.95/15,094.44
  6. Step 6: Final answer
    x = 6,002.52

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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.