Home / 2,461,199,752.53-3,396,455,824.20-1,347,365,846.67

Finding the Fourth Proportional to 2,461,199,752.53, 3,396,455,824.20 and 1,347,365,846.67

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Solution

The fourth proportional to 2,461,199,752.53, 3,396,455,824.20 and 1,347,365,846.67 is: 1,859,364,959.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,461,199,752.53 : 3,396,455,824.20 = 1,347,365,846.67 : x
  2. Step 2: Convert to fraction form
    2,461,199,752.53/3,396,455,824.20 = 1,347,365,846.67/x
  3. Step 3: Cross multiply
    2,461,199,752.53x = 3,396,455,824.20 × 1,347,365,846.67
  4. Step 4: Simplify right side
    2,461,199,752.53x = 4,576,268,577,250,485,760
  5. Step 5: Solve for x
    x = 4,576,268,577,250,485,760/2,461,199,752.53
  6. Step 6: Final answer
    x = 1,859,364,959.12

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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.