Home / 4,343,683.43-5,994,283.87-2,409,939.39

Finding the Fourth Proportional to 4,343,683.43, 5,994,283.87 and 2,409,939.39

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Solution

The fourth proportional to 4,343,683.43, 5,994,283.87 and 2,409,939.39 is: 3,325,716.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,343,683.43 : 5,994,283.87 = 2,409,939.39 : x
  2. Step 2: Convert to fraction form
    4,343,683.43/5,994,283.87 = 2,409,939.39/x
  3. Step 3: Cross multiply
    4,343,683.43x = 5,994,283.87 × 2,409,939.39
  4. Step 4: Simplify right side
    4,343,683.43x = 14,445,860,813,154.64
  5. Step 5: Solve for x
    x = 14,445,860,813,154.64/4,343,683.43
  6. Step 6: Final answer
    x = 3,325,716.77

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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.