Home / 4,252,409,303.20-6,378,613,954.80-3,670,800,272.80

Finding the Fourth Proportional to 4,252,409,303.20, 6,378,613,954.80 and 3,670,800,272.80

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Solution

The fourth proportional to 4,252,409,303.20, 6,378,613,954.80 and 3,670,800,272.80 is: 5,506,200,409.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,252,409,303.20 : 6,378,613,954.80 = 3,670,800,272.80 : x
  2. Step 2: Convert to fraction form
    4,252,409,303.20/6,378,613,954.80 = 3,670,800,272.80/x
  3. Step 3: Cross multiply
    4,252,409,303.20x = 6,378,613,954.80 × 3,670,800,272.80
  4. Step 4: Simplify right side
    4,252,409,303.20x = 23,414,617,845,365,727,232
  5. Step 5: Solve for x
    x = 23,414,617,845,365,727,232/4,252,409,303.20
  6. Step 6: Final answer
    x = 5,506,200,409.20

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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.