Home / 4,644,869.51-6,967,304.85-1,450,269.29

Finding the Fourth Proportional to 4,644,869.51, 6,967,304.85 and 1,450,269.29

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Solution

The fourth proportional to 4,644,869.51, 6,967,304.85 and 1,450,269.29 is: 2,175,404.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,644,869.51 : 6,967,304.85 = 1,450,269.29 : x
  2. Step 2: Convert to fraction form
    4,644,869.51/6,967,304.85 = 1,450,269.29/x
  3. Step 3: Cross multiply
    4,644,869.51x = 6,967,304.85 × 1,450,269.29
  4. Step 4: Simplify right side
    4,644,869.51x = 10,104,468,258,023.06
  5. Step 5: Solve for x
    x = 10,104,468,258,023.06/4,644,869.51
  6. Step 6: Final answer
    x = 2,175,404.12

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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.