Home / 4,364,418.95-6,023,084.82-2,430,679.22

Finding the Fourth Proportional to 4,364,418.95, 6,023,084.82 and 2,430,679.22

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Solution

The fourth proportional to 4,364,418.95, 6,023,084.82 and 2,430,679.22 is: 3,354,441.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,364,418.95 : 6,023,084.82 = 2,430,679.22 : x
  2. Step 2: Convert to fraction form
    4,364,418.95/6,023,084.82 = 2,430,679.22/x
  3. Step 3: Cross multiply
    4,364,418.95x = 6,023,084.82 × 2,430,679.22
  4. Step 4: Simplify right side
    4,364,418.95x = 14,640,187,109,300.11
  5. Step 5: Solve for x
    x = 14,640,187,109,300.11/4,364,418.95
  6. Step 6: Final answer
    x = 3,354,441.29

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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.