Home / 8,911,004,241.30-12,297,283,735.25-4,896,675,549.42

Finding the Fourth Proportional to 8,911,004,241.30, 12,297,283,735.25 and 4,896,675,549.42

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Solution

The fourth proportional to 8,911,004,241.30, 12,297,283,735.25 and 4,896,675,549.42 is: 6,757,466,045.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,911,004,241.30 : 12,297,283,735.25 = 4,896,675,549.42 : x
  2. Step 2: Convert to fraction form
    8,911,004,241.30/12,297,283,735.25 = 4,896,675,549.42/x
  3. Step 3: Cross multiply
    8,911,004,241.30x = 12,297,283,735.25 × 4,896,675,549.42
  4. Step 4: Simplify right side
    8,911,004,241.30x = 60,215,808,590,648,115,200
  5. Step 5: Solve for x
    x = 60,215,808,590,648,115,200/8,911,004,241.30
  6. Step 6: Final answer
    x = 6,757,466,045.36

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1.5x scale

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.