Home / 32,620.48-45,037.95-25,053.29

Finding the Fourth Proportional to 32,620.48, 45,037.95 and 25,053.29

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Solution

The fourth proportional to 32,620.48, 45,037.95 and 25,053.29 is: 34,590.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,620.48 : 45,037.95 = 25,053.29 : x
  2. Step 2: Convert to fraction form
    32,620.48/45,037.95 = 25,053.29/x
  3. Step 3: Cross multiply
    32,620.48x = 45,037.95 × 25,053.29
  4. Step 4: Simplify right side
    32,620.48x = 1,128,349,066.37
  5. Step 5: Solve for x
    x = 1,128,349,066.37/32,620.48
  6. Step 6: Final answer
    x = 34,590.20

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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.