Home / 43,011.21-59,354.60-24,148.34

Finding the Fourth Proportional to 43,011.21, 59,354.60 and 24,148.34

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Solution

The fourth proportional to 43,011.21, 59,354.60 and 24,148.34 is: 33,324.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,011.21 : 59,354.60 = 24,148.34 : x
  2. Step 2: Convert to fraction form
    43,011.21/59,354.60 = 24,148.34/x
  3. Step 3: Cross multiply
    43,011.21x = 59,354.60 × 24,148.34
  4. Step 4: Simplify right side
    43,011.21x = 1,433,314,643.85
  5. Step 5: Solve for x
    x = 1,433,314,643.85/43,011.21
  6. Step 6: Final answer
    x = 33,324.21

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Half scale
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Double scale
Find fourth proportional to 43,012.21, 59,355.97 and 24,149.34
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.