Home / 2,395,488,015.60-3,593,232,023.40-2,114,320,297.20

Finding the Fourth Proportional to 2,395,488,015.60, 3,593,232,023.40 and 2,114,320,297.20

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Solution

The fourth proportional to 2,395,488,015.60, 3,593,232,023.40 and 2,114,320,297.20 is: 3,171,480,445.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,395,488,015.60 : 3,593,232,023.40 = 2,114,320,297.20 : x
  2. Step 2: Convert to fraction form
    2,395,488,015.60/3,593,232,023.40 = 2,114,320,297.20/x
  3. Step 3: Cross multiply
    2,395,488,015.60x = 3,593,232,023.40 × 2,114,320,297.20
  4. Step 4: Simplify right side
    2,395,488,015.60x = 7,597,243,399,623,646,208
  5. Step 5: Solve for x
    x = 7,597,243,399,623,646,208/2,395,488,015.60
  6. Step 6: Final answer
    x = 3,171,480,445.80

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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.