Home / 3,485,519,184.58-5,229,304,552.35-1,124,635,853.87

Finding the Fourth Proportional to 3,485,519,184.58, 5,229,304,552.35 and 1,124,635,853.87

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Solution

The fourth proportional to 3,485,519,184.58, 5,229,304,552.35 and 1,124,635,853.87 is: 1,687,284,757.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,485,519,184.58 : 5,229,304,552.35 = 1,124,635,853.87 : x
  2. Step 2: Convert to fraction form
    3,485,519,184.58/5,229,304,552.35 = 1,124,635,853.87/x
  3. Step 3: Cross multiply
    3,485,519,184.58x = 5,229,304,552.35 × 1,124,635,853.87
  4. Step 4: Simplify right side
    3,485,519,184.58x = 5,881,063,390,372,145,152
  5. Step 5: Solve for x
    x = 5,881,063,390,372,145,152/3,485,519,184.58
  6. Step 6: Final answer
    x = 1,687,284,757.00

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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.