Home / 43,810.54-60,458.70-26,577.18

Finding the Fourth Proportional to 43,810.54, 60,458.70 and 26,577.18

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Solution

The fourth proportional to 43,810.54, 60,458.70 and 26,577.18 is: 36,676.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,810.54 : 60,458.70 = 26,577.18 : x
  2. Step 2: Convert to fraction form
    43,810.54/60,458.70 = 26,577.18/x
  3. Step 3: Cross multiply
    43,810.54x = 60,458.70 × 26,577.18
  4. Step 4: Simplify right side
    43,810.54x = 1,606,821,752.47
  5. Step 5: Solve for x
    x = 1,606,821,752.47/43,810.54
  6. Step 6: Final answer
    x = 36,676.60

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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.