Home / 3,341,269.71-4,610,955.38-1,813,377.24

Finding the Fourth Proportional to 3,341,269.71, 4,610,955.38 and 1,813,377.24

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Solution

The fourth proportional to 3,341,269.71, 4,610,955.38 and 1,813,377.24 is: 2,502,462.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,341,269.71 : 4,610,955.38 = 1,813,377.24 : x
  2. Step 2: Convert to fraction form
    3,341,269.71/4,610,955.38 = 1,813,377.24/x
  3. Step 3: Cross multiply
    3,341,269.71x = 4,610,955.38 × 1,813,377.24
  4. Step 4: Simplify right side
    3,341,269.71x = 8,361,401,531,680.67
  5. Step 5: Solve for x
    x = 8,361,401,531,680.67/3,341,269.71
  6. Step 6: Final answer
    x = 2,502,462.31

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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.