Home / 4,935,203.14-7,400,991.46-1,695,822.16

Finding the Fourth Proportional to 4,935,203.14, 7,400,991.46 and 1,695,822.16

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Solution

The fourth proportional to 4,935,203.14, 7,400,991.46 and 1,695,822.16 is: 2,543,110.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,935,203.14 : 7,400,991.46 = 1,695,822.16 : x
  2. Step 2: Convert to fraction form
    4,935,203.14/7,400,991.46 = 1,695,822.16/x
  3. Step 3: Cross multiply
    4,935,203.14x = 7,400,991.46 × 1,695,822.16
  4. Step 4: Simplify right side
    4,935,203.14x = 12,550,765,323,838.75
  5. Step 5: Solve for x
    x = 12,550,765,323,838.75/4,935,203.14
  6. Step 6: Final answer
    x = 2,543,110.18

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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.