Home / 2,724,160,493.36-4,086,240,794.10-653,882,255.58

Finding the Fourth Proportional to 2,724,160,493.36, 4,086,240,794.10 and 653,882,255.58

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Solution

The fourth proportional to 2,724,160,493.36, 4,086,240,794.10 and 653,882,255.58 is: 980,823,396.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,724,160,493.36 : 4,086,240,794.10 = 653,882,255.58 : x
  2. Step 2: Convert to fraction form
    2,724,160,493.36/4,086,240,794.10 = 653,882,255.58/x
  3. Step 3: Cross multiply
    2,724,160,493.36x = 4,086,240,794.10 × 653,882,255.58
  4. Step 4: Simplify right side
    2,724,160,493.36x = 2,671,920,347,289,118,720
  5. Step 5: Solve for x
    x = 2,671,920,347,289,118,720/2,724,160,493.36
  6. Step 6: Final answer
    x = 980,823,396.35

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1.5x scale

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.