Home / 2,904,365.35-4,356,548.03-1,010,477.35

Finding the Fourth Proportional to 2,904,365.35, 4,356,548.03 and 1,010,477.35

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Solution

The fourth proportional to 2,904,365.35, 4,356,548.03 and 1,010,477.35 is: 1,515,716.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,904,365.35 : 4,356,548.03 = 1,010,477.35 : x
  2. Step 2: Convert to fraction form
    2,904,365.35/4,356,548.03 = 1,010,477.35/x
  3. Step 3: Cross multiply
    2,904,365.35x = 4,356,548.03 × 1,010,477.35
  4. Step 4: Simplify right side
    2,904,365.35x = 4,402,193,103,449.73
  5. Step 5: Solve for x
    x = 4,402,193,103,449.73/2,904,365.35
  6. Step 6: Final answer
    x = 1,515,716.03

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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.