Home / 4,831,826.77-7,231,968.96-3,552,095.44

Finding the Fourth Proportional to 4,831,826.77, 7,231,968.96 and 3,552,095.44

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Solution

The fourth proportional to 4,831,826.77, 7,231,968.96 and 3,552,095.44 is: 5,316,549.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,831,826.77 : 7,231,968.96 = 3,552,095.44 : x
  2. Step 2: Convert to fraction form
    4,831,826.77/7,231,968.96 = 3,552,095.44/x
  3. Step 3: Cross multiply
    4,831,826.77x = 7,231,968.96 × 3,552,095.44
  4. Step 4: Simplify right side
    4,831,826.77x = 25,688,643,965,037.54
  5. Step 5: Solve for x
    x = 25,688,643,965,037.54/4,831,826.77
  6. Step 6: Final answer
    x = 5,316,549.04

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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.