Home / 4,935,204.14-7,400,992.96-1,695,823.16

Finding the Fourth Proportional to 4,935,204.14, 7,400,992.96 and 1,695,823.16

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Solution

The fourth proportional to 4,935,204.14, 7,400,992.96 and 1,695,823.16 is: 2,543,111.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,935,204.14 : 7,400,992.96 = 1,695,823.16 : x
  2. Step 2: Convert to fraction form
    4,935,204.14/7,400,992.96 = 1,695,823.16/x
  3. Step 3: Cross multiply
    4,935,204.14x = 7,400,992.96 × 1,695,823.16
  4. Step 4: Simplify right side
    4,935,204.14x = 12,550,775,268,564.95
  5. Step 5: Solve for x
    x = 12,550,775,268,564.95/4,935,204.14
  6. Step 6: Final answer
    x = 2,543,111.68

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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.