Home / 34,973,997.30-52,460,995.95-27,667,667.70

Finding the Fourth Proportional to 34,973,997.30, 52,460,995.95 and 27,667,667.70

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Solution

The fourth proportional to 34,973,997.30, 52,460,995.95 and 27,667,667.70 is: 41,501,501.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,973,997.30 : 52,460,995.95 = 27,667,667.70 : x
  2. Step 2: Convert to fraction form
    34,973,997.30/52,460,995.95 = 27,667,667.70/x
  3. Step 3: Cross multiply
    34,973,997.30x = 52,460,995.95 × 27,667,667.70
  4. Step 4: Simplify right side
    34,973,997.30x = 1,451,473,403,155,645.75
  5. Step 5: Solve for x
    x = 1,451,473,403,155,645.75/34,973,997.30
  6. Step 6: Final answer
    x = 41,501,501.55

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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.