Home / 3,563,228.33-4,916,099.01-2,014,340.25

Finding the Fourth Proportional to 3,563,228.33, 4,916,099.01 and 2,014,340.25

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Solution

The fourth proportional to 3,563,228.33, 4,916,099.01 and 2,014,340.25 is: 2,779,135.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,563,228.33 : 4,916,099.01 = 2,014,340.25 : x
  2. Step 2: Convert to fraction form
    3,563,228.33/4,916,099.01 = 2,014,340.25/x
  3. Step 3: Cross multiply
    3,563,228.33x = 4,916,099.01 × 2,014,340.25
  4. Step 4: Simplify right side
    3,563,228.33x = 9,902,696,108,828.15
  5. Step 5: Solve for x
    x = 9,902,696,108,828.15/3,563,228.33
  6. Step 6: Final answer
    x = 2,779,135.99

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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.