Home / 3,681,616,820.88-5,523,200,825.64-1,194,283,533.06

Finding the Fourth Proportional to 3,681,616,820.88, 5,523,200,825.64 and 1,194,283,533.06

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Solution

The fourth proportional to 3,681,616,820.88, 5,523,200,825.64 and 1,194,283,533.06 is: 1,791,676,895.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,681,616,820.88 : 5,523,200,825.64 = 1,194,283,533.06 : x
  2. Step 2: Convert to fraction form
    3,681,616,820.88/5,523,200,825.64 = 1,194,283,533.06/x
  3. Step 3: Cross multiply
    3,681,616,820.88x = 5,523,200,825.64 × 1,194,283,533.06
  4. Step 4: Simplify right side
    3,681,616,820.88x = 6,596,267,795,845,248,000
  5. Step 5: Solve for x
    x = 6,596,267,795,845,248,000/3,681,616,820.88
  6. Step 6: Final answer
    x = 1,791,676,895.44

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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.