Home / 10,145,116.04-15,217,704.82-2,468,762.10

Finding the Fourth Proportional to 10,145,116.04, 15,217,704.82 and 2,468,762.10

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Solution

The fourth proportional to 10,145,116.04, 15,217,704.82 and 2,468,762.10 is: 3,703,150.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,145,116.04 : 15,217,704.82 = 2,468,762.10 : x
  2. Step 2: Convert to fraction form
    10,145,116.04/15,217,704.82 = 2,468,762.10/x
  3. Step 3: Cross multiply
    10,145,116.04x = 15,217,704.82 × 2,468,762.10
  4. Step 4: Simplify right side
    10,145,116.04x = 37,568,892,908,603.32
  5. Step 5: Solve for x
    x = 37,568,892,908,603.32/10,145,116.04
  6. Step 6: Final answer
    x = 3,703,150.64

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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.