Home / 3,232,949.16-4,461,769.14-1,856,473.23

Finding the Fourth Proportional to 3,232,949.16, 4,461,769.14 and 1,856,473.23

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Solution

The fourth proportional to 3,232,949.16, 4,461,769.14 and 1,856,473.23 is: 2,562,104.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,232,949.16 : 4,461,769.14 = 1,856,473.23 : x
  2. Step 2: Convert to fraction form
    3,232,949.16/4,461,769.14 = 1,856,473.23/x
  3. Step 3: Cross multiply
    3,232,949.16x = 4,461,769.14 × 1,856,473.23
  4. Step 4: Simplify right side
    3,232,949.16x = 8,283,154,966,850.12
  5. Step 5: Solve for x
    x = 8,283,154,966,850.12/3,232,949.16
  6. Step 6: Final answer
    x = 2,562,104.93

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Why These Related Problems?

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