Home / 43,814.79-60,465.62-26,818.70

Finding the Fourth Proportional to 43,814.79, 60,465.62 and 26,818.70

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Solution

The fourth proportional to 43,814.79, 60,465.62 and 26,818.70 is: 37,010.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,814.79 : 60,465.62 = 26,818.70 : x
  2. Step 2: Convert to fraction form
    43,814.79/60,465.62 = 26,818.70/x
  3. Step 3: Cross multiply
    43,814.79x = 60,465.62 × 26,818.70
  4. Step 4: Simplify right side
    43,814.79x = 1,621,609,087.81
  5. Step 5: Solve for x
    x = 1,621,609,087.81/43,814.79
  6. Step 6: Final answer
    x = 37,010.54

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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.