Home / 165,657,204,933.95-248,485,807,400.93-165,657,204,933.95

Finding the Fourth Proportional to 165,657,204,933.95, 248,485,807,400.93 and 165,657,204,933.95

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Solution

The fourth proportional to 165,657,204,933.95, 248,485,807,400.93 and 165,657,204,933.95 is: 248,485,807,400.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    165,657,204,933.95 : 248,485,807,400.93 = 165,657,204,933.95 : x
  2. Step 2: Convert to fraction form
    165,657,204,933.95/248,485,807,400.93 = 165,657,204,933.95/x
  3. Step 3: Cross multiply
    165,657,204,933.95x = 248,485,807,400.93 × 165,657,204,933.95
  4. Step 4: Simplify right side
    165,657,204,933.95x = 41,163,464,319,793,893,474,304
  5. Step 5: Solve for x
    x = 41,163,464,319,793,893,474,304/165,657,204,933.95
  6. Step 6: Final answer
    x = 248,485,807,400.93

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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.