Home / 6,236,360-8,606,176.80-3,374,792

Finding the Fourth Proportional to 6,236,360, 8,606,176.80 and 3,374,792

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Solution

The fourth proportional to 6,236,360, 8,606,176.80 and 3,374,792 is: 4,657,212.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,236,360 : 8,606,176.80 = 3,374,792 : x
  2. Step 2: Convert to fraction form
    6,236,360/8,606,176.80 = 3,374,792/x
  3. Step 3: Cross multiply
    6,236,360x = 8,606,176.80 × 3,374,792
  4. Step 4: Simplify right side
    6,236,360x = 29,044,056,615,225.60
  5. Step 5: Solve for x
    x = 29,044,056,615,225.60/6,236,360
  6. Step 6: Final answer
    x = 4,657,212.96

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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.