Home / 95,709,860.28-132,078,935.34-52,249,796.28

Finding the Fourth Proportional to 95,709,860.28, 132,078,935.34 and 52,249,796.28

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Solution

The fourth proportional to 95,709,860.28, 132,078,935.34 and 52,249,796.28 is: 72,104,352.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,709,860.28 : 132,078,935.34 = 52,249,796.28 : x
  2. Step 2: Convert to fraction form
    95,709,860.28/132,078,935.34 = 52,249,796.28/x
  3. Step 3: Cross multiply
    95,709,860.28x = 132,078,935.34 × 52,249,796.28
  4. Step 4: Simplify right side
    95,709,860.28x = 6,901,097,464,394,293
  5. Step 5: Solve for x
    x = 6,901,097,464,394,293/95,709,860.28
  6. Step 6: Final answer
    x = 72,104,352.09

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.