Home / 6,133,994.07-9,202,647.71-1,874,046.12

Finding the Fourth Proportional to 6,133,994.07, 9,202,647.71 and 1,874,046.12

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Solution

The fourth proportional to 6,133,994.07, 9,202,647.71 and 1,874,046.12 is: 2,811,575.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,133,994.07 : 9,202,647.71 = 1,874,046.12 : x
  2. Step 2: Convert to fraction form
    6,133,994.07/9,202,647.71 = 1,874,046.12/x
  3. Step 3: Cross multiply
    6,133,994.07x = 9,202,647.71 × 1,874,046.12
  4. Step 4: Simplify right side
    6,133,994.07x = 17,246,186,225,282.16
  5. Step 5: Solve for x
    x = 17,246,186,225,282.16/6,133,994.07
  6. Step 6: Final answer
    x = 2,811,575.30

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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.