Home / 32,816.41-45,347.95-26,845.90

Finding the Fourth Proportional to 32,816.41, 45,347.95 and 26,845.90

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Solution

The fourth proportional to 32,816.41, 45,347.95 and 26,845.90 is: 37,097.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,816.41 : 45,347.95 = 26,845.90 : x
  2. Step 2: Convert to fraction form
    32,816.41/45,347.95 = 26,845.90/x
  3. Step 3: Cross multiply
    32,816.41x = 45,347.95 × 26,845.90
  4. Step 4: Simplify right side
    32,816.41x = 1,217,406,451.09
  5. Step 5: Solve for x
    x = 1,217,406,451.09/32,816.41
  6. Step 6: Final answer
    x = 37,097.49

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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.