Home / 43,847.19-60,226.47-43,006.62

Finding the Fourth Proportional to 43,847.19, 60,226.47 and 43,006.62

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Solution

The fourth proportional to 43,847.19, 60,226.47 and 43,006.62 is: 59,071.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,847.19 : 60,226.47 = 43,006.62 : x
  2. Step 2: Convert to fraction form
    43,847.19/60,226.47 = 43,006.62/x
  3. Step 3: Cross multiply
    43,847.19x = 60,226.47 × 43,006.62
  4. Step 4: Simplify right side
    43,847.19x = 2,590,136,909.23
  5. Step 5: Solve for x
    x = 2,590,136,909.23/43,847.19
  6. Step 6: Final answer
    x = 59,071.90

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.