Home / 3,096,814.52-4,645,220.06-967,081.16

Finding the Fourth Proportional to 3,096,814.52, 4,645,220.06 and 967,081.16

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Solution

The fourth proportional to 3,096,814.52, 4,645,220.06 and 967,081.16 is: 1,450,621.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,096,814.52 : 4,645,220.06 = 967,081.16 : x
  2. Step 2: Convert to fraction form
    3,096,814.52/4,645,220.06 = 967,081.16/x
  3. Step 3: Cross multiply
    3,096,814.52x = 4,645,220.06 × 967,081.16
  4. Step 4: Simplify right side
    3,096,814.52x = 4,492,304,804,080.07
  5. Step 5: Solve for x
    x = 4,492,304,804,080.07/3,096,814.52
  6. Step 6: Final answer
    x = 1,450,621.20

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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.