Home / 41,210.60-56,820.48-34,825.64

Finding the Fourth Proportional to 41,210.60, 56,820.48 and 34,825.64

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Solution

The fourth proportional to 41,210.60, 56,820.48 and 34,825.64 is: 48,017.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,210.60 : 56,820.48 = 34,825.64 : x
  2. Step 2: Convert to fraction form
    41,210.60/56,820.48 = 34,825.64/x
  3. Step 3: Cross multiply
    41,210.60x = 56,820.48 × 34,825.64
  4. Step 4: Simplify right side
    41,210.60x = 1,978,809,581.11
  5. Step 5: Solve for x
    x = 1,978,809,581.11/41,210.60
  6. Step 6: Final answer
    x = 48,017.00

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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.