Home / 10,014.51-15,026.44-4,467.28

Finding the Fourth Proportional to 10,014.51, 15,026.44 and 4,467.28

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Solution

The fourth proportional to 10,014.51, 15,026.44 and 4,467.28 is: 6,703.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,014.51 : 15,026.44 = 4,467.28 : x
  2. Step 2: Convert to fraction form
    10,014.51/15,026.44 = 4,467.28/x
  3. Step 3: Cross multiply
    10,014.51x = 15,026.44 × 4,467.28
  4. Step 4: Simplify right side
    10,014.51x = 67,127,247.87
  5. Step 5: Solve for x
    x = 67,127,247.87/10,014.51
  6. Step 6: Final answer
    x = 6,703.00

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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.