Home / 2,404,928,397,045.20-3,318,814,308,205.40-1,416,180,649,799.10

Finding the Fourth Proportional to 2,404,928,397,045.20, 3,318,814,308,205.40 and 1,416,180,649,799.10

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Solution

The fourth proportional to 2,404,928,397,045.20, 3,318,814,308,205.40 and 1,416,180,649,799.10 is: 1,954,337,022,811.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,404,928,397,045.20 : 3,318,814,308,205.40 = 1,416,180,649,799.10 : x
  2. Step 2: Convert to fraction form
    2,404,928,397,045.20/3,318,814,308,205.40 = 1,416,180,649,799.10/x
  3. Step 3: Cross multiply
    2,404,928,397,045.20x = 3,318,814,308,205.40 × 1,416,180,649,799.10
  4. Step 4: Simplify right side
    2,404,928,397,045.20x = 4,700,040,603,556,874,039,590,912
  5. Step 5: Solve for x
    x = 4,700,040,603,556,874,039,590,912/2,404,928,397,045.20
  6. Step 6: Final answer
    x = 1,954,337,022,811.80

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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.