Home / 4,844,528.95-6,685,446.27-2,669,072.10

Finding the Fourth Proportional to 4,844,528.95, 6,685,446.27 and 2,669,072.10

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Solution

The fourth proportional to 4,844,528.95, 6,685,446.27 and 2,669,072.10 is: 3,683,317.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,844,528.95 : 6,685,446.27 = 2,669,072.10 : x
  2. Step 2: Convert to fraction form
    4,844,528.95/6,685,446.27 = 2,669,072.10/x
  3. Step 3: Cross multiply
    4,844,528.95x = 6,685,446.27 × 2,669,072.10
  4. Step 4: Simplify right side
    4,844,528.95x = 17,843,938,115,306.07
  5. Step 5: Solve for x
    x = 17,843,938,115,306.07/4,844,528.95
  6. Step 6: Final answer
    x = 3,683,317.47

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.