Home / 6,175,498.56-8,522,088.48-3,459,236.16

Finding the Fourth Proportional to 6,175,498.56, 8,522,088.48 and 3,459,236.16

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Solution

The fourth proportional to 6,175,498.56, 8,522,088.48 and 3,459,236.16 is: 4,773,690.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,175,498.56 : 8,522,088.48 = 3,459,236.16 : x
  2. Step 2: Convert to fraction form
    6,175,498.56/8,522,088.48 = 3,459,236.16/x
  3. Step 3: Cross multiply
    6,175,498.56x = 8,522,088.48 × 3,459,236.16
  4. Step 4: Simplify right side
    6,175,498.56x = 29,479,916,628,735.44
  5. Step 5: Solve for x
    x = 29,479,916,628,735.44/6,175,498.56
  6. Step 6: Final answer
    x = 4,773,690.15

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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.