Home / 5,371,717.28-8,052,187.24-2,495,103.33

Finding the Fourth Proportional to 5,371,717.28, 8,052,187.24 and 2,495,103.33

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Solution

The fourth proportional to 5,371,717.28, 8,052,187.24 and 2,495,103.33 is: 3,740,152.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,371,717.28 : 8,052,187.24 = 2,495,103.33 : x
  2. Step 2: Convert to fraction form
    5,371,717.28/8,052,187.24 = 2,495,103.33/x
  3. Step 3: Cross multiply
    5,371,717.28x = 8,052,187.24 × 2,495,103.33
  4. Step 4: Simplify right side
    5,371,717.28x = 20,091,039,190,069.75
  5. Step 5: Solve for x
    x = 20,091,039,190,069.75/5,371,717.28
  6. Step 6: Final answer
    x = 3,740,152.01

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.