Home / 46,258.14-63,819.14-30,364.18

Finding the Fourth Proportional to 46,258.14, 63,819.14 and 30,364.18

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Solution

The fourth proportional to 46,258.14, 63,819.14 and 30,364.18 is: 41,891.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,258.14 : 63,819.14 = 30,364.18 : x
  2. Step 2: Convert to fraction form
    46,258.14/63,819.14 = 30,364.18/x
  3. Step 3: Cross multiply
    46,258.14x = 63,819.14 × 30,364.18
  4. Step 4: Simplify right side
    46,258.14x = 1,937,815,854.41
  5. Step 5: Solve for x
    x = 1,937,815,854.41/46,258.14
  6. Step 6: Final answer
    x = 41,891.35

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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.