Home / 1,610,602.70-2,410,647.02-1,184,025.61

Finding the Fourth Proportional to 1,610,602.70, 2,410,647.02 and 1,184,025.61

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Solution

The fourth proportional to 1,610,602.70, 2,410,647.02 and 1,184,025.61 is: 1,772,173.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,610,602.70 : 2,410,647.02 = 1,184,025.61 : x
  2. Step 2: Convert to fraction form
    1,610,602.70/2,410,647.02 = 1,184,025.61/x
  3. Step 3: Cross multiply
    1,610,602.70x = 2,410,647.02 × 1,184,025.61
  4. Step 4: Simplify right side
    1,610,602.70x = 2,854,267,790,376.82
  5. Step 5: Solve for x
    x = 2,854,267,790,376.82/1,610,602.70
  6. Step 6: Final answer
    x = 1,772,173.73

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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.