Home / 9,627,054.22-14,443,667.53-2,804,037.65

Finding the Fourth Proportional to 9,627,054.22, 14,443,667.53 and 2,804,037.65

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Solution

The fourth proportional to 9,627,054.22, 14,443,667.53 and 2,804,037.65 is: 4,206,955.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,627,054.22 : 14,443,667.53 = 2,804,037.65 : x
  2. Step 2: Convert to fraction form
    9,627,054.22/14,443,667.53 = 2,804,037.65/x
  3. Step 3: Cross multiply
    9,627,054.22x = 14,443,667.53 × 2,804,037.65
  4. Step 4: Simplify right side
    9,627,054.22x = 40,500,587,471,963.98
  5. Step 5: Solve for x
    x = 40,500,587,471,963.98/9,627,054.22
  6. Step 6: Final answer
    x = 4,206,955.37

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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.