Home / 14,063.02-21,094.45-4,703.04

Finding the Fourth Proportional to 14,063.02, 21,094.45 and 4,703.04

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Solution

The fourth proportional to 14,063.02, 21,094.45 and 4,703.04 is: 7,054.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,063.02 : 21,094.45 = 4,703.04 : x
  2. Step 2: Convert to fraction form
    14,063.02/21,094.45 = 4,703.04/x
  3. Step 3: Cross multiply
    14,063.02x = 21,094.45 × 4,703.04
  4. Step 4: Simplify right side
    14,063.02x = 99,207,984.27
  5. Step 5: Solve for x
    x = 99,207,984.27/14,063.02
  6. Step 6: Final answer
    x = 7,054.53

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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.