Home / 62,548.03-93,822.05-21,024.19

Finding the Fourth Proportional to 62,548.03, 93,822.05 and 21,024.19

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Solution

The fourth proportional to 62,548.03, 93,822.05 and 21,024.19 is: 31,536.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,548.03 : 93,822.05 = 21,024.19 : x
  2. Step 2: Convert to fraction form
    62,548.03/93,822.05 = 21,024.19/x
  3. Step 3: Cross multiply
    62,548.03x = 93,822.05 × 21,024.19
  4. Step 4: Simplify right side
    62,548.03x = 1,972,532,605.39
  5. Step 5: Solve for x
    x = 1,972,532,605.39/62,548.03
  6. Step 6: Final answer
    x = 31,536.29

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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.