Home / 3,068,017.83-4,603,382.34-1,608,715.77

Finding the Fourth Proportional to 3,068,017.83, 4,603,382.34 and 1,608,715.77

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Solution

The fourth proportional to 3,068,017.83, 4,603,382.34 and 1,608,715.77 is: 2,413,784.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,068,017.83 : 4,603,382.34 = 1,608,715.77 : x
  2. Step 2: Convert to fraction form
    3,068,017.83/4,603,382.34 = 1,608,715.77/x
  3. Step 3: Cross multiply
    3,068,017.83x = 4,603,382.34 × 1,608,715.77
  4. Step 4: Simplify right side
    3,068,017.83x = 7,405,533,765,697.50
  5. Step 5: Solve for x
    x = 7,405,533,765,697.50/3,068,017.83
  6. Step 6: Final answer
    x = 2,413,784.46

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.