Home / 43,967.76-60,676.63-26,981.39

Finding the Fourth Proportional to 43,967.76, 60,676.63 and 26,981.39

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Solution

The fourth proportional to 43,967.76, 60,676.63 and 26,981.39 is: 37,235.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,967.76 : 60,676.63 = 26,981.39 : x
  2. Step 2: Convert to fraction form
    43,967.76/60,676.63 = 26,981.39/x
  3. Step 3: Cross multiply
    43,967.76x = 60,676.63 × 26,981.39
  4. Step 4: Simplify right side
    43,967.76x = 1,637,139,560.85
  5. Step 5: Solve for x
    x = 1,637,139,560.85/43,967.76
  6. Step 6: Final answer
    x = 37,235.00

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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.