Home / 34,338.03-47,395.65-32,247.02

Finding the Fourth Proportional to 34,338.03, 47,395.65 and 32,247.02

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Solution

The fourth proportional to 34,338.03, 47,395.65 and 32,247.02 is: 44,509.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,338.03 : 47,395.65 = 32,247.02 : x
  2. Step 2: Convert to fraction form
    34,338.03/47,395.65 = 32,247.02/x
  3. Step 3: Cross multiply
    34,338.03x = 47,395.65 × 32,247.02
  4. Step 4: Simplify right side
    34,338.03x = 1,528,368,236.48
  5. Step 5: Solve for x
    x = 1,528,368,236.48/34,338.03
  6. Step 6: Final answer
    x = 44,509.49

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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.