Home / 4,358,489,472,014.20-6,537,734,208,021.40-4,358,489,472,014.20

Finding the Fourth Proportional to 4,358,489,472,014.20, 6,537,734,208,021.40 and 4,358,489,472,014.20

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Solution

The fourth proportional to 4,358,489,472,014.20, 6,537,734,208,021.40 and 4,358,489,472,014.20 is: 6,537,734,208,021.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,358,489,472,014.20 : 6,537,734,208,021.40 = 4,358,489,472,014.20 : x
  2. Step 2: Convert to fraction form
    4,358,489,472,014.20/6,537,734,208,021.40 = 4,358,489,472,014.20/x
  3. Step 3: Cross multiply
    4,358,489,472,014.20x = 6,537,734,208,021.40 × 4,358,489,472,014.20
  4. Step 4: Simplify right side
    4,358,489,472,014.20x = 28,494,645,716,488,368,670,375,936
  5. Step 5: Solve for x
    x = 28,494,645,716,488,368,670,375,936/4,358,489,472,014.20
  6. Step 6: Final answer
    x = 6,537,734,208,021.40

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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.