Home / 59,637.69-82,295.86-32,779.53

Finding the Fourth Proportional to 59,637.69, 82,295.86 and 32,779.53

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Solution

The fourth proportional to 59,637.69, 82,295.86 and 32,779.53 is: 45,233.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,637.69 : 82,295.86 = 32,779.53 : x
  2. Step 2: Convert to fraction form
    59,637.69/82,295.86 = 32,779.53/x
  3. Step 3: Cross multiply
    59,637.69x = 82,295.86 × 32,779.53
  4. Step 4: Simplify right side
    59,637.69x = 2,697,619,611.75
  5. Step 5: Solve for x
    x = 2,697,619,611.75/59,637.69
  6. Step 6: Final answer
    x = 45,233.47

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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.