Home / 6,567,822.63-9,063,501.09-3,667,259.07

Finding the Fourth Proportional to 6,567,822.63, 9,063,501.09 and 3,667,259.07

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Solution

The fourth proportional to 6,567,822.63, 9,063,501.09 and 3,667,259.07 is: 5,060,764.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567,822.63 : 9,063,501.09 = 3,667,259.07 : x
  2. Step 2: Convert to fraction form
    6,567,822.63/9,063,501.09 = 3,667,259.07/x
  3. Step 3: Cross multiply
    6,567,822.63x = 9,063,501.09 × 3,667,259.07
  4. Step 4: Simplify right side
    6,567,822.63x = 33,238,206,578,257.38
  5. Step 5: Solve for x
    x = 33,238,206,578,257.38/6,567,822.63
  6. Step 6: Final answer
    x = 5,060,764.95

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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.