Home / 3,592,612.40-5,388,918.60-1,598,068.40

Finding the Fourth Proportional to 3,592,612.40, 5,388,918.60 and 1,598,068.40

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Solution

The fourth proportional to 3,592,612.40, 5,388,918.60 and 1,598,068.40 is: 2,397,102.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,592,612.40 : 5,388,918.60 = 1,598,068.40 : x
  2. Step 2: Convert to fraction form
    3,592,612.40/5,388,918.60 = 1,598,068.40/x
  3. Step 3: Cross multiply
    3,592,612.40x = 5,388,918.60 × 1,598,068.40
  4. Step 4: Simplify right side
    3,592,612.40x = 8,611,860,524,832.24
  5. Step 5: Solve for x
    x = 8,611,860,524,832.24/3,592,612.40
  6. Step 6: Final answer
    x = 2,397,102.60

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Similar ratio
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.