Home / 754,016,364,048.80-1,131,024,546,073.20-754,016,364,048.80

Finding the Fourth Proportional to 754,016,364,048.80, 1,131,024,546,073.20 and 754,016,364,048.80

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Solution

The fourth proportional to 754,016,364,048.80, 1,131,024,546,073.20 and 754,016,364,048.80 is: 1,131,024,546,073.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    754,016,364,048.80 : 1,131,024,546,073.20 = 754,016,364,048.80 : x
  2. Step 2: Convert to fraction form
    754,016,364,048.80/1,131,024,546,073.20 = 754,016,364,048.80/x
  3. Step 3: Cross multiply
    754,016,364,048.80x = 1,131,024,546,073.20 × 754,016,364,048.80
  4. Step 4: Simplify right side
    754,016,364,048.80x = 852,811,015,880,058,697,940,992
  5. Step 5: Solve for x
    x = 852,811,015,880,058,697,940,992/754,016,364,048.80
  6. Step 6: Final answer
    x = 1,131,024,546,073.20

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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.