Home / 9,202,846.58-13,804,305.51-2,813,074.10

Finding the Fourth Proportional to 9,202,846.58, 13,804,305.51 and 2,813,074.10

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Solution

The fourth proportional to 9,202,846.58, 13,804,305.51 and 2,813,074.10 is: 4,219,622.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,202,846.58 : 13,804,305.51 = 2,813,074.10 : x
  2. Step 2: Convert to fraction form
    9,202,846.58/13,804,305.51 = 2,813,074.10/x
  3. Step 3: Cross multiply
    9,202,846.58x = 13,804,305.51 × 2,813,074.10
  4. Step 4: Simplify right side
    9,202,846.58x = 38,832,534,298,668.29
  5. Step 5: Solve for x
    x = 38,832,534,298,668.29/9,202,846.58
  6. Step 6: Final answer
    x = 4,219,622.04

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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.