Home / 2,435,330.24-3,652,404.48-1,014,611.20

Finding the Fourth Proportional to 2,435,330.24, 3,652,404.48 and 1,014,611.20

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Solution

The fourth proportional to 2,435,330.24, 3,652,404.48 and 1,014,611.20 is: 1,521,670.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,435,330.24 : 3,652,404.48 = 1,014,611.20 : x
  2. Step 2: Convert to fraction form
    2,435,330.24/3,652,404.48 = 1,014,611.20/x
  3. Step 3: Cross multiply
    2,435,330.24x = 3,652,404.48 × 1,014,611.20
  4. Step 4: Simplify right side
    2,435,330.24x = 3,705,770,492,338.18
  5. Step 5: Solve for x
    x = 3,705,770,492,338.18/2,435,330.24
  6. Step 6: Final answer
    x = 1,521,670.63

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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.