Home / 6,301,299.80-9,444,951.30-3,463,448.60

Finding the Fourth Proportional to 6,301,299.80, 9,444,951.30 and 3,463,448.60

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Solution

The fourth proportional to 6,301,299.80, 9,444,951.30 and 3,463,448.60 is: 5,191,326.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,301,299.80 : 9,444,951.30 = 3,463,448.60 : x
  2. Step 2: Convert to fraction form
    6,301,299.80/9,444,951.30 = 3,463,448.60/x
  3. Step 3: Cross multiply
    6,301,299.80x = 9,444,951.30 × 3,463,448.60
  4. Step 4: Simplify right side
    6,301,299.80x = 32,712,103,357,053.18
  5. Step 5: Solve for x
    x = 32,712,103,357,053.18/6,301,299.80
  6. Step 6: Final answer
    x = 5,191,326.30

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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.