Home / 45,688.14-63,050.07-26,825.58

Finding the Fourth Proportional to 45,688.14, 63,050.07 and 26,825.58

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Solution

The fourth proportional to 45,688.14, 63,050.07 and 26,825.58 is: 37,019.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,688.14 : 63,050.07 = 26,825.58 : x
  2. Step 2: Convert to fraction form
    45,688.14/63,050.07 = 26,825.58/x
  3. Step 3: Cross multiply
    45,688.14x = 63,050.07 × 26,825.58
  4. Step 4: Simplify right side
    45,688.14x = 1,691,354,696.79
  5. Step 5: Solve for x
    x = 1,691,354,696.79/45,688.14
  6. Step 6: Final answer
    x = 37,019.56

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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.