Home / 24,930.40-37,397.24-9,347.08

Finding the Fourth Proportional to 24,930.40, 37,397.24 and 9,347.08

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Solution

The fourth proportional to 24,930.40, 37,397.24 and 9,347.08 is: 14,021.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,930.40 : 37,397.24 = 9,347.08 : x
  2. Step 2: Convert to fraction form
    24,930.40/37,397.24 = 9,347.08/x
  3. Step 3: Cross multiply
    24,930.40x = 37,397.24 × 9,347.08
  4. Step 4: Simplify right side
    24,930.40x = 349,554,994.06
  5. Step 5: Solve for x
    x = 349,554,994.06/24,930.40
  6. Step 6: Final answer
    x = 14,021.23

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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.