Home / 3,563,603.52-5,346,191.52-1,039,456.32

Finding the Fourth Proportional to 3,563,603.52, 5,346,191.52 and 1,039,456.32

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Solution

The fourth proportional to 3,563,603.52, 5,346,191.52 and 1,039,456.32 is: 1,559,413.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,563,603.52 : 5,346,191.52 = 1,039,456.32 : x
  2. Step 2: Convert to fraction form
    3,563,603.52/5,346,191.52 = 1,039,456.32/x
  3. Step 3: Cross multiply
    3,563,603.52x = 5,346,191.52 × 1,039,456.32
  4. Step 4: Simplify right side
    3,563,603.52x = 5,557,132,563,394.41
  5. Step 5: Solve for x
    x = 5,557,132,563,394.41/3,563,603.52
  6. Step 6: Final answer
    x = 1,559,413.82

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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.