Home / 6,027,255,528.30-8,318,078,027.01-3,616,028,438.04

Finding the Fourth Proportional to 6,027,255,528.30, 8,318,078,027.01 and 3,616,028,438.04

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Solution

The fourth proportional to 6,027,255,528.30, 8,318,078,027.01 and 3,616,028,438.04 is: 4,990,398,458.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,027,255,528.30 : 8,318,078,027.01 = 3,616,028,438.04 : x
  2. Step 2: Convert to fraction form
    6,027,255,528.30/8,318,078,027.01 = 3,616,028,438.04/x
  3. Step 3: Cross multiply
    6,027,255,528.30x = 8,318,078,027.01 × 3,616,028,438.04
  4. Step 4: Simplify right side
    6,027,255,528.30x = 30,078,406,695,503,814,656
  5. Step 5: Solve for x
    x = 30,078,406,695,503,814,656/6,027,255,528.30
  6. Step 6: Final answer
    x = 4,990,398,458.18

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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.