Home / 4,374,083.25-6,036,409.85-2,440,512.81

Finding the Fourth Proportional to 4,374,083.25, 6,036,409.85 and 2,440,512.81

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Solution

The fourth proportional to 4,374,083.25, 6,036,409.85 and 2,440,512.81 is: 3,368,005.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,374,083.25 : 6,036,409.85 = 2,440,512.81 : x
  2. Step 2: Convert to fraction form
    4,374,083.25/6,036,409.85 = 2,440,512.81/x
  3. Step 3: Cross multiply
    4,374,083.25x = 6,036,409.85 × 2,440,512.81
  4. Step 4: Simplify right side
    4,374,083.25x = 14,731,935,553,132.61
  5. Step 5: Solve for x
    x = 14,731,935,553,132.61/4,374,083.25
  6. Step 6: Final answer
    x = 3,368,005.30

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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.