Home / 2,052,913,949.60-3,079,488,889.20-599,115,754.40

Finding the Fourth Proportional to 2,052,913,949.60, 3,079,488,889.20 and 599,115,754.40

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Solution

The fourth proportional to 2,052,913,949.60, 3,079,488,889.20 and 599,115,754.40 is: 898,708,058.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,052,913,949.60 : 3,079,488,889.20 = 599,115,754.40 : x
  2. Step 2: Convert to fraction form
    2,052,913,949.60/3,079,488,889.20 = 599,115,754.40/x
  3. Step 3: Cross multiply
    2,052,913,949.60x = 3,079,488,889.20 × 599,115,754.40
  4. Step 4: Simplify right side
    2,052,913,949.60x = 1,844,970,309,019,475,712
  5. Step 5: Solve for x
    x = 1,844,970,309,019,475,712/2,052,913,949.60
  6. Step 6: Final answer
    x = 898,708,058.06

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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.