Home / 3,014,214,723.01-4,159,619,766.24-1,676,076,082.42

Finding the Fourth Proportional to 3,014,214,723.01, 4,159,619,766.24 and 1,676,076,082.42

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Solution

The fourth proportional to 3,014,214,723.01, 4,159,619,766.24 and 1,676,076,082.42 is: 2,312,986,911.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,014,214,723.01 : 4,159,619,766.24 = 1,676,076,082.42 : x
  2. Step 2: Convert to fraction form
    3,014,214,723.01/4,159,619,766.24 = 1,676,076,082.42/x
  3. Step 3: Cross multiply
    3,014,214,723.01x = 4,159,619,766.24 × 1,676,076,082.42
  4. Step 4: Simplify right side
    3,014,214,723.01x = 6,971,839,202,156,335,104
  5. Step 5: Solve for x
    x = 6,971,839,202,156,335,104/3,014,214,723.01
  6. Step 6: Final answer
    x = 2,312,986,911.30

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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.