Home / 9,583,413.56-13,223,550.84-5,662,624.52

Finding the Fourth Proportional to 9,583,413.56, 13,223,550.84 and 5,662,624.52

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Solution

The fourth proportional to 9,583,413.56, 13,223,550.84 and 5,662,624.52 is: 7,813,500.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,583,413.56 : 13,223,550.84 = 5,662,624.52 : x
  2. Step 2: Convert to fraction form
    9,583,413.56/13,223,550.84 = 5,662,624.52/x
  3. Step 3: Cross multiply
    9,583,413.56x = 13,223,550.84 × 5,662,624.52
  4. Step 4: Simplify right side
    9,583,413.56x = 74,880,003,228,050.59
  5. Step 5: Solve for x
    x = 74,880,003,228,050.59/9,583,413.56
  6. Step 6: Final answer
    x = 7,813,500.14

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.