Home / 4,499,714,145.60-6,285,087,921.60-4,499,714,145.60

Finding the Fourth Proportional to 4,499,714,145.60, 6,285,087,921.60 and 4,499,714,145.60

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Solution

The fourth proportional to 4,499,714,145.60, 6,285,087,921.60 and 4,499,714,145.60 is: 6,285,087,921.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,499,714,145.60 : 6,285,087,921.60 = 4,499,714,145.60 : x
  2. Step 2: Convert to fraction form
    4,499,714,145.60/6,285,087,921.60 = 4,499,714,145.60/x
  3. Step 3: Cross multiply
    4,499,714,145.60x = 6,285,087,921.60 × 4,499,714,145.60
  4. Step 4: Simplify right side
    4,499,714,145.60x = 28,281,099,027,163,226,112
  5. Step 5: Solve for x
    x = 28,281,099,027,163,226,112/4,499,714,145.60
  6. Step 6: Final answer
    x = 6,285,087,921.60

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.