Home / 4,600,083.56-6,348,158.68-2,535,173.54

Finding the Fourth Proportional to 4,600,083.56, 6,348,158.68 and 2,535,173.54

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Solution

The fourth proportional to 4,600,083.56, 6,348,158.68 and 2,535,173.54 is: 3,498,563.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,600,083.56 : 6,348,158.68 = 2,535,173.54 : x
  2. Step 2: Convert to fraction form
    4,600,083.56/6,348,158.68 = 2,535,173.54/x
  3. Step 3: Cross multiply
    4,600,083.56x = 6,348,158.68 × 2,535,173.54
  4. Step 4: Simplify right side
    4,600,083.56x = 16,093,683,903,737.64
  5. Step 5: Solve for x
    x = 16,093,683,903,737.64/4,600,083.56
  6. Step 6: Final answer
    x = 3,498,563.39

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1.5x scale

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.