Home / 4,583,683.38-6,325,112.85-2,650,068.53

Finding the Fourth Proportional to 4,583,683.38, 6,325,112.85 and 2,650,068.53

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Solution

The fourth proportional to 4,583,683.38, 6,325,112.85 and 2,650,068.53 is: 3,656,880.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,583,683.38 : 6,325,112.85 = 2,650,068.53 : x
  2. Step 2: Convert to fraction form
    4,583,683.38/6,325,112.85 = 2,650,068.53/x
  3. Step 3: Cross multiply
    4,583,683.38x = 6,325,112.85 × 2,650,068.53
  4. Step 4: Simplify right side
    4,583,683.38x = 16,761,982,494,639.46
  5. Step 5: Solve for x
    x = 16,761,982,494,639.46/4,583,683.38
  6. Step 6: Final answer
    x = 3,656,880.52

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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.