Home / 4,850,966,422.40-7,276,449,633.60-2,674,184,086.40

Finding the Fourth Proportional to 4,850,966,422.40, 7,276,449,633.60 and 2,674,184,086.40

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Solution

The fourth proportional to 4,850,966,422.40, 7,276,449,633.60 and 2,674,184,086.40 is: 4,011,276,129.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,850,966,422.40 : 7,276,449,633.60 = 2,674,184,086.40 : x
  2. Step 2: Convert to fraction form
    4,850,966,422.40/7,276,449,633.60 = 2,674,184,086.40/x
  3. Step 3: Cross multiply
    4,850,966,422.40x = 7,276,449,633.60 × 2,674,184,086.40
  4. Step 4: Simplify right side
    4,850,966,422.40x = 19,458,565,815,664,234,496
  5. Step 5: Solve for x
    x = 19,458,565,815,664,234,496/4,850,966,422.40
  6. Step 6: Final answer
    x = 4,011,276,129.60

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Double scale
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Similar ratio
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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.