Home / 4,599,941,354.02-6,347,919,080.77-2,485,397,298.33

Finding the Fourth Proportional to 4,599,941,354.02, 6,347,919,080.77 and 2,485,397,298.33

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Solution

The fourth proportional to 4,599,941,354.02, 6,347,919,080.77 and 2,485,397,298.33 is: 3,429,848,278.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,599,941,354.02 : 6,347,919,080.77 = 2,485,397,298.33 : x
  2. Step 2: Convert to fraction form
    4,599,941,354.02/6,347,919,080.77 = 2,485,397,298.33/x
  3. Step 3: Cross multiply
    4,599,941,354.02x = 6,347,919,080.77 × 2,485,397,298.33
  4. Step 4: Simplify right side
    4,599,941,354.02x = 15,777,100,933,357,000,704
  5. Step 5: Solve for x
    x = 15,777,100,933,357,000,704/4,599,941,354.02
  6. Step 6: Final answer
    x = 3,429,848,278.30

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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.