Home / 2,891,118,537,774.40-4,373,861,552,452.80

Finding the Third Proportional to 2,891,118,537,774.40 and 4,373,861,552,452.80

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Solution

The third proportional to 2,891,118,537,774.40 and 4,373,861,552,452.80 is: 6,617,046,181,285.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,891,118,537,774.40 : 4,373,861,552,452.80 = 4,373,861,552,452.80 : x
  2. Step 2: Convert to fraction form
    2,891,118,537,774.40/4,373,861,552,452.80 = 4,373,861,552,452.80/x
  3. Step 3: Cross multiply
    2,891,118,537,774.40x = 4,373,861,552,452.80 × 4,373,861,552,452.80
  4. Step 4: Simplify right side
    2,891,118,537,774.40x = 19,130,664,880,024,815,952,461,824
  5. Step 5: Solve for x
    x = 19,130,664,880,024,815,952,461,824/2,891,118,537,774.40
  6. Step 6: Final answer
    x = 6,617,046,181,285.85

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.