Home / 3,041,377.10-4,197,295.23-1,752,194.06

Finding the Fourth Proportional to 3,041,377.10, 4,197,295.23 and 1,752,194.06

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Solution

The fourth proportional to 3,041,377.10, 4,197,295.23 and 1,752,194.06 is: 2,418,140.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,041,377.10 : 4,197,295.23 = 1,752,194.06 : x
  2. Step 2: Convert to fraction form
    3,041,377.10/4,197,295.23 = 1,752,194.06/x
  3. Step 3: Cross multiply
    3,041,377.10x = 4,197,295.23 × 1,752,194.06
  4. Step 4: Simplify right side
    3,041,377.10x = 7,354,475,770,072.34
  5. Step 5: Solve for x
    x = 7,354,475,770,072.34/3,041,377.10
  6. Step 6: Final answer
    x = 2,418,140.05

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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.