Home / 2,473,662.65-3,710,441.42-676,546.16

Finding the Fourth Proportional to 2,473,662.65, 3,710,441.42 and 676,546.16

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Solution

The fourth proportional to 2,473,662.65, 3,710,441.42 and 676,546.16 is: 1,014,804.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,473,662.65 : 3,710,441.42 = 676,546.16 : x
  2. Step 2: Convert to fraction form
    2,473,662.65/3,710,441.42 = 676,546.16/x
  3. Step 3: Cross multiply
    2,473,662.65x = 3,710,441.42 × 676,546.16
  4. Step 4: Simplify right side
    2,473,662.65x = 2,510,284,875,208.06
  5. Step 5: Solve for x
    x = 2,510,284,875,208.06/2,473,662.65
  6. Step 6: Final answer
    x = 1,014,804.86

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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.