Home / 33,616,117.70-50,424,176.55-30,746,336.30

Finding the Fourth Proportional to 33,616,117.70, 50,424,176.55 and 30,746,336.30

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Solution

The fourth proportional to 33,616,117.70, 50,424,176.55 and 30,746,336.30 is: 46,119,504.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,616,117.70 : 50,424,176.55 = 30,746,336.30 : x
  2. Step 2: Convert to fraction form
    33,616,117.70/50,424,176.55 = 30,746,336.30/x
  3. Step 3: Cross multiply
    33,616,117.70x = 50,424,176.55 × 30,746,336.30
  4. Step 4: Simplify right side
    33,616,117.70x = 1,550,358,689,856,873.75
  5. Step 5: Solve for x
    x = 1,550,358,689,856,873.75/33,616,117.70
  6. Step 6: Final answer
    x = 46,119,504.45

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.