Home / 3,232,116,745.05-4,848,175,117.58-3,232,116,745.05

Finding the Fourth Proportional to 3,232,116,745.05, 4,848,175,117.58 and 3,232,116,745.05

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Solution

The fourth proportional to 3,232,116,745.05, 4,848,175,117.58 and 3,232,116,745.05 is: 4,848,175,117.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,232,116,745.05 : 4,848,175,117.58 = 3,232,116,745.05 : x
  2. Step 2: Convert to fraction form
    3,232,116,745.05/4,848,175,117.58 = 3,232,116,745.05/x
  3. Step 3: Cross multiply
    3,232,116,745.05x = 4,848,175,117.58 × 3,232,116,745.05
  4. Step 4: Simplify right side
    3,232,116,745.05x = 15,669,867,980,465,072,128
  5. Step 5: Solve for x
    x = 15,669,867,980,465,072,128/3,232,116,745.05
  6. Step 6: Final answer
    x = 4,848,175,117.58

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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.