Home / 2,059,041,884.31-2,803,464,119.52-2,052,504,163.71

Finding the Fourth Proportional to 2,059,041,884.31, 2,803,464,119.52 and 2,052,504,163.71

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Solution

The fourth proportional to 2,059,041,884.31, 2,803,464,119.52 and 2,052,504,163.71 is: 2,794,562,763.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,059,041,884.31 : 2,803,464,119.52 = 2,052,504,163.71 : x
  2. Step 2: Convert to fraction form
    2,059,041,884.31/2,803,464,119.52 = 2,052,504,163.71/x
  3. Step 3: Cross multiply
    2,059,041,884.31x = 2,803,464,119.52 × 2,052,504,163.71
  4. Step 4: Simplify right side
    2,059,041,884.31x = 5,754,121,778,126,389,248
  5. Step 5: Solve for x
    x = 5,754,121,778,126,389,248/2,059,041,884.31
  6. Step 6: Final answer
    x = 2,794,562,763.38

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.