Home / 24,970.24-37,429.08-9,971.44

Finding the Fourth Proportional to 24,970.24, 37,429.08 and 9,971.44

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Solution

The fourth proportional to 24,970.24, 37,429.08 and 9,971.44 is: 14,946.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,970.24 : 37,429.08 = 9,971.44 : x
  2. Step 2: Convert to fraction form
    24,970.24/37,429.08 = 9,971.44/x
  3. Step 3: Cross multiply
    24,970.24x = 37,429.08 × 9,971.44
  4. Step 4: Simplify right side
    24,970.24x = 373,221,825.48
  5. Step 5: Solve for x
    x = 373,221,825.48/24,970.24
  6. Step 6: Final answer
    x = 14,946.67

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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.