Home / 2,684,637.37-3,704,800.18-1,477,413.37

Finding the Fourth Proportional to 2,684,637.37, 3,704,800.18 and 1,477,413.37

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Solution

The fourth proportional to 2,684,637.37, 3,704,800.18 and 1,477,413.37 is: 2,038,830.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,684,637.37 : 3,704,800.18 = 1,477,413.37 : x
  2. Step 2: Convert to fraction form
    2,684,637.37/3,704,800.18 = 1,477,413.37/x
  3. Step 3: Cross multiply
    2,684,637.37x = 3,704,800.18 × 1,477,413.37
  4. Step 4: Simplify right side
    2,684,637.37x = 5,473,521,302,461.34
  5. Step 5: Solve for x
    x = 5,473,521,302,461.34/2,684,637.37
  6. Step 6: Final answer
    x = 2,038,830.78

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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.