Home / 9,282,083.40-13,925,093.40-2,804,626.80

Finding the Fourth Proportional to 9,282,083.40, 13,925,093.40 and 2,804,626.80

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Solution

The fourth proportional to 9,282,083.40, 13,925,093.40 and 2,804,626.80 is: 4,207,534.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,282,083.40 : 13,925,093.40 = 2,804,626.80 : x
  2. Step 2: Convert to fraction form
    9,282,083.40/13,925,093.40 = 2,804,626.80/x
  3. Step 3: Cross multiply
    9,282,083.40x = 13,925,093.40 × 2,804,626.80
  4. Step 4: Simplify right side
    9,282,083.40x = 39,054,690,142,143.12
  5. Step 5: Solve for x
    x = 39,054,690,142,143.12/9,282,083.40
  6. Step 6: Final answer
    x = 4,207,534.93

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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.