Home / 3,710,058.03-5,557,088.57-2,505,355.83

Finding the Fourth Proportional to 3,710,058.03, 5,557,088.57 and 2,505,355.83

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Solution

The fourth proportional to 3,710,058.03, 5,557,088.57 and 2,505,355.83 is: 3,752,632.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,710,058.03 : 5,557,088.57 = 2,505,355.83 : x
  2. Step 2: Convert to fraction form
    3,710,058.03/5,557,088.57 = 2,505,355.83/x
  3. Step 3: Cross multiply
    3,710,058.03x = 5,557,088.57 × 2,505,355.83
  4. Step 4: Simplify right side
    3,710,058.03x = 13,922,484,234,149.09
  5. Step 5: Solve for x
    x = 13,922,484,234,149.09/3,710,058.03
  6. Step 6: Final answer
    x = 3,752,632.47

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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.