Home / 13,041,186,246.29-19,562,906,207.33-3,597,830,081.30

Finding the Fourth Proportional to 13,041,186,246.29, 19,562,906,207.33 and 3,597,830,081.30

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Solution

The fourth proportional to 13,041,186,246.29, 19,562,906,207.33 and 3,597,830,081.30 is: 5,397,055,996.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,041,186,246.29 : 19,562,906,207.33 = 3,597,830,081.30 : x
  2. Step 2: Convert to fraction form
    13,041,186,246.29/19,562,906,207.33 = 3,597,830,081.30/x
  3. Step 3: Cross multiply
    13,041,186,246.29x = 19,562,906,207.33 × 3,597,830,081.30
  4. Step 4: Simplify right side
    13,041,186,246.29x = 70,384,012,430,397,317,120
  5. Step 5: Solve for x
    x = 70,384,012,430,397,317,120/13,041,186,246.29
  6. Step 6: Final answer
    x = 5,397,055,996.38

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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.