Home / 32,959.00-45,430.37-25,776.53

Finding the Fourth Proportional to 32,959.00, 45,430.37 and 25,776.53

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Solution

The fourth proportional to 32,959.00, 45,430.37 and 25,776.53 is: 35,530.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,959.00 : 45,430.37 = 25,776.53 : x
  2. Step 2: Convert to fraction form
    32,959.00/45,430.37 = 25,776.53/x
  3. Step 3: Cross multiply
    32,959.00x = 45,430.37 × 25,776.53
  4. Step 4: Simplify right side
    32,959.00x = 1,171,037,206.21
  5. Step 5: Solve for x
    x = 1,171,037,206.21/32,959.00
  6. Step 6: Final answer
    x = 35,530.12

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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.