Home / 9,080,167,695.60-13,620,251,543.40-2,447,784,015.60

Finding the Fourth Proportional to 9,080,167,695.60, 13,620,251,543.40 and 2,447,784,015.60

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Solution

The fourth proportional to 9,080,167,695.60, 13,620,251,543.40 and 2,447,784,015.60 is: 3,671,676,023.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,080,167,695.60 : 13,620,251,543.40 = 2,447,784,015.60 : x
  2. Step 2: Convert to fraction form
    9,080,167,695.60/13,620,251,543.40 = 2,447,784,015.60/x
  3. Step 3: Cross multiply
    9,080,167,695.60x = 13,620,251,543.40 × 2,447,784,015.60
  4. Step 4: Simplify right side
    9,080,167,695.60x = 33,339,434,016,385,748,992
  5. Step 5: Solve for x
    x = 33,339,434,016,385,748,992/9,080,167,695.60
  6. Step 6: Final answer
    x = 3,671,676,023.40

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Double scale
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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.