Home / 43,226.69-59,630.16-35,169.35

Finding the Fourth Proportional to 43,226.69, 59,630.16 and 35,169.35

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Solution

The fourth proportional to 43,226.69, 59,630.16 and 35,169.35 is: 48,515.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,226.69 : 59,630.16 = 35,169.35 : x
  2. Step 2: Convert to fraction form
    43,226.69/59,630.16 = 35,169.35/x
  3. Step 3: Cross multiply
    43,226.69x = 59,630.16 × 35,169.35
  4. Step 4: Simplify right side
    43,226.69x = 2,097,154,116.67
  5. Step 5: Solve for x
    x = 2,097,154,116.67/43,226.69
  6. Step 6: Final answer
    x = 48,515.26

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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.