Home / 3,402,015.36-4,693,776.84-2,024,254.68

Finding the Fourth Proportional to 3,402,015.36, 4,693,776.84 and 2,024,254.68

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Solution

The fourth proportional to 3,402,015.36, 4,693,776.84 and 2,024,254.68 is: 2,792,873.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,402,015.36 : 4,693,776.84 = 2,024,254.68 : x
  2. Step 2: Convert to fraction form
    3,402,015.36/4,693,776.84 = 2,024,254.68/x
  3. Step 3: Cross multiply
    3,402,015.36x = 4,693,776.84 × 2,024,254.68
  4. Step 4: Simplify right side
    3,402,015.36x = 9,501,399,735,245.61
  5. Step 5: Solve for x
    x = 9,501,399,735,245.61/3,402,015.36
  6. Step 6: Final answer
    x = 2,792,873.85

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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.