Home / 6,957,196.36-10,435,690.80-2,411,554.12

Finding the Fourth Proportional to 6,957,196.36, 10,435,690.80 and 2,411,554.12

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Solution

The fourth proportional to 6,957,196.36, 10,435,690.80 and 2,411,554.12 is: 3,617,295.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,957,196.36 : 10,435,690.80 = 2,411,554.12 : x
  2. Step 2: Convert to fraction form
    6,957,196.36/10,435,690.80 = 2,411,554.12/x
  3. Step 3: Cross multiply
    6,957,196.36x = 10,435,690.80 × 2,411,554.12
  4. Step 4: Simplify right side
    6,957,196.36x = 25,166,233,143,786.10
  5. Step 5: Solve for x
    x = 25,166,233,143,786.10/6,957,196.36
  6. Step 6: Final answer
    x = 3,617,295.22

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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.