Home / 17,460,867,722.13-24,100,480,753.26-11,372,392,213.71

Finding the Fourth Proportional to 17,460,867,722.13, 24,100,480,753.26 and 11,372,392,213.71

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Solution

The fourth proportional to 17,460,867,722.13, 24,100,480,753.26 and 11,372,392,213.71 is: 15,696,821,259.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,460,867,722.13 : 24,100,480,753.26 = 11,372,392,213.71 : x
  2. Step 2: Convert to fraction form
    17,460,867,722.13/24,100,480,753.26 = 11,372,392,213.71/x
  3. Step 3: Cross multiply
    17,460,867,722.13x = 24,100,480,753.26 × 11,372,392,213.71
  4. Step 4: Simplify right side
    17,460,867,722.13x = 274,080,119,665,041,702,912
  5. Step 5: Solve for x
    x = 274,080,119,665,041,702,912/17,460,867,722.13
  6. Step 6: Final answer
    x = 15,696,821,259.21

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.