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Finding the Fourth Proportional to 5,714,465.54, 8,574,102.99 and 3,557,296.22

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Solution

The fourth proportional to 5,714,465.54, 8,574,102.99 and 3,557,296.22 is: 5,337,441.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,714,465.54 : 8,574,102.99 = 3,557,296.22 : x
  2. Step 2: Convert to fraction form
    5,714,465.54/8,574,102.99 = 3,557,296.22/x
  3. Step 3: Cross multiply
    5,714,465.54x = 8,574,102.99 × 3,557,296.22
  4. Step 4: Simplify right side
    5,714,465.54x = 30,500,624,113,347.18
  5. Step 5: Solve for x
    x = 30,500,624,113,347.18/5,714,465.54
  6. Step 6: Final answer
    x = 5,337,441.26

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