Home / 32,681.35-44,806.51-32,090.86

Finding the Fourth Proportional to 32,681.35, 44,806.51 and 32,090.86

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Solution

The fourth proportional to 32,681.35, 44,806.51 and 32,090.86 is: 43,996.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,681.35 : 44,806.51 = 32,090.86 : x
  2. Step 2: Convert to fraction form
    32,681.35/44,806.51 = 32,090.86/x
  3. Step 3: Cross multiply
    32,681.35x = 44,806.51 × 32,090.86
  4. Step 4: Simplify right side
    32,681.35x = 1,437,879,439.50
  5. Step 5: Solve for x
    x = 1,437,879,439.50/32,681.35
  6. Step 6: Final answer
    x = 43,996.94

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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.