Home / 3,352,708.10-4,626,835.90-2,374,397.40

Finding the Fourth Proportional to 3,352,708.10, 4,626,835.90 and 2,374,397.40

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Solution

The fourth proportional to 3,352,708.10, 4,626,835.90 and 2,374,397.40 is: 3,276,738.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,352,708.10 : 4,626,835.90 = 2,374,397.40 : x
  2. Step 2: Convert to fraction form
    3,352,708.10/4,626,835.90 = 2,374,397.40/x
  3. Step 3: Cross multiply
    3,352,708.10x = 4,626,835.90 × 2,374,397.40
  4. Step 4: Simplify right side
    3,352,708.10x = 10,985,947,131,186.66
  5. Step 5: Solve for x
    x = 10,985,947,131,186.66/3,352,708.10
  6. Step 6: Final answer
    x = 3,276,738.33

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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.