Home / 7,325,374.98-10,989,637.17-2,468,164.14

Finding the Fourth Proportional to 7,325,374.98, 10,989,637.17 and 2,468,164.14

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Solution

The fourth proportional to 7,325,374.98, 10,989,637.17 and 2,468,164.14 is: 3,702,776.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,325,374.98 : 10,989,637.17 = 2,468,164.14 : x
  2. Step 2: Convert to fraction form
    7,325,374.98/10,989,637.17 = 2,468,164.14/x
  3. Step 3: Cross multiply
    7,325,374.98x = 10,989,637.17 × 2,468,164.14
  4. Step 4: Simplify right side
    7,325,374.98x = 27,124,228,374,605.09
  5. Step 5: Solve for x
    x = 27,124,228,374,605.09/7,325,374.98
  6. Step 6: Final answer
    x = 3,702,776.78

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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.