Home / 70,886.24-106,293.21-23,484.23

Finding the Fourth Proportional to 70,886.24, 106,293.21 and 23,484.23

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Solution

The fourth proportional to 70,886.24, 106,293.21 and 23,484.23 is: 35,214.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    70,886.24 : 106,293.21 = 23,484.23 : x
  2. Step 2: Convert to fraction form
    70,886.24/106,293.21 = 23,484.23/x
  3. Step 3: Cross multiply
    70,886.24x = 106,293.21 × 23,484.23
  4. Step 4: Simplify right side
    70,886.24x = 2,496,214,102.24
  5. Step 5: Solve for x
    x = 2,496,214,102.24/70,886.24
  6. Step 6: Final answer
    x = 35,214.37

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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.