Home / 5,976,109,572.60-8,965,508,051.70-1,835,744,158.20

Finding the Fourth Proportional to 5,976,109,572.60, 8,965,508,051.70 and 1,835,744,158.20

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Solution

The fourth proportional to 5,976,109,572.60, 8,965,508,051.70 and 1,835,744,158.20 is: 2,754,028,993.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,976,109,572.60 : 8,965,508,051.70 = 1,835,744,158.20 : x
  2. Step 2: Convert to fraction form
    5,976,109,572.60/8,965,508,051.70 = 1,835,744,158.20/x
  3. Step 3: Cross multiply
    5,976,109,572.60x = 8,965,508,051.70 × 1,835,744,158.20
  4. Step 4: Simplify right side
    5,976,109,572.60x = 16,458,379,031,203,340,288
  5. Step 5: Solve for x
    x = 16,458,379,031,203,340,288/5,976,109,572.60
  6. Step 6: Final answer
    x = 2,754,028,993.49

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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.