Home / 3,589,151,719.70-5,384,527,988.66-1,102,263,623.37

Finding the Fourth Proportional to 3,589,151,719.70, 5,384,527,988.66 and 1,102,263,623.37

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Solution

The fourth proportional to 3,589,151,719.70, 5,384,527,988.66 and 1,102,263,623.37 is: 1,653,641,248.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,589,151,719.70 : 5,384,527,988.66 = 1,102,263,623.37 : x
  2. Step 2: Convert to fraction form
    3,589,151,719.70/5,384,527,988.66 = 1,102,263,623.37/x
  3. Step 3: Cross multiply
    3,589,151,719.70x = 5,384,527,988.66 × 1,102,263,623.37
  4. Step 4: Simplify right side
    3,589,151,719.70x = 5,935,169,330,917,549,056
  5. Step 5: Solve for x
    x = 5,935,169,330,917,549,056/3,589,151,719.70
  6. Step 6: Final answer
    x = 1,653,641,248.53

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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.