Home / 32,807.06-45,295.52-25,240.04

Finding the Fourth Proportional to 32,807.06, 45,295.52 and 25,240.04

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Solution

The fourth proportional to 32,807.06, 45,295.52 and 25,240.04 is: 34,848.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,807.06 : 45,295.52 = 25,240.04 : x
  2. Step 2: Convert to fraction form
    32,807.06/45,295.52 = 25,240.04/x
  3. Step 3: Cross multiply
    32,807.06x = 45,295.52 × 25,240.04
  4. Step 4: Simplify right side
    32,807.06x = 1,143,260,736.62
  5. Step 5: Solve for x
    x = 1,143,260,736.62/32,807.06
  6. Step 6: Final answer
    x = 34,848.01

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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.