Home / 6,321,754,705,503.40-9,480,792,444,404.40-2,448,524,592,315.60

Finding the Fourth Proportional to 6,321,754,705,503.40, 9,480,792,444,404.40 and 2,448,524,592,315.60

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Solution

The fourth proportional to 6,321,754,705,503.40, 9,480,792,444,404.40 and 2,448,524,592,315.60 is: 3,672,074,374,311.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,321,754,705,503.40 : 9,480,792,444,404.40 = 2,448,524,592,315.60 : x
  2. Step 2: Convert to fraction form
    6,321,754,705,503.40/9,480,792,444,404.40 = 2,448,524,592,315.60/x
  3. Step 3: Cross multiply
    6,321,754,705,503.40x = 9,480,792,444,404.40 × 2,448,524,592,315.60
  4. Step 4: Simplify right side
    6,321,754,705,503.40x = 23,213,953,454,764,104,521,613,312
  5. Step 5: Solve for x
    x = 23,213,953,454,764,104,521,613,312/6,321,754,705,503.40
  6. Step 6: Final answer
    x = 3,672,074,374,311.80

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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.