Home / 4,033,338,746.37-5,566,012,831.83-2,224,809,819.96

Finding the Fourth Proportional to 4,033,338,746.37, 5,566,012,831.83 and 2,224,809,819.96

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Solution

The fourth proportional to 4,033,338,746.37, 5,566,012,831.83 and 2,224,809,819.96 is: 3,070,240,509.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033,338,746.37 : 5,566,012,831.83 = 2,224,809,819.96 : x
  2. Step 2: Convert to fraction form
    4,033,338,746.37/5,566,012,831.83 = 2,224,809,819.96/x
  3. Step 3: Cross multiply
    4,033,338,746.37x = 5,566,012,831.83 × 2,224,809,819.96
  4. Step 4: Simplify right side
    4,033,338,746.37x = 12,383,320,006,278,752,256
  5. Step 5: Solve for x
    x = 12,383,320,006,278,752,256/4,033,338,746.37
  6. Step 6: Final answer
    x = 3,070,240,509.16

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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.