Home / 2,459,094.43-3,393,543.71-1,371,367.23

Finding the Fourth Proportional to 2,459,094.43, 3,393,543.71 and 1,371,367.23

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Solution

The fourth proportional to 2,459,094.43, 3,393,543.71 and 1,371,367.23 is: 1,892,483.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,459,094.43 : 3,393,543.71 = 1,371,367.23 : x
  2. Step 2: Convert to fraction form
    2,459,094.43/3,393,543.71 = 1,371,367.23/x
  3. Step 3: Cross multiply
    2,459,094.43x = 3,393,543.71 × 1,371,367.23
  4. Step 4: Simplify right side
    2,459,094.43x = 4,653,794,640,895.04
  5. Step 5: Solve for x
    x = 4,653,794,640,895.04/2,459,094.43
  6. Step 6: Final answer
    x = 1,892,483.10

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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.