Home / 9,401,445,322.80-14,086,043,670.60-4,483,529,674.80

Finding the Fourth Proportional to 9,401,445,322.80, 14,086,043,670.60 and 4,483,529,674.80

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Solution

The fourth proportional to 9,401,445,322.80, 14,086,043,670.60 and 4,483,529,674.80 is: 6,717,604,860.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,401,445,322.80 : 14,086,043,670.60 = 4,483,529,674.80 : x
  2. Step 2: Convert to fraction form
    9,401,445,322.80/14,086,043,670.60 = 4,483,529,674.80/x
  3. Step 3: Cross multiply
    9,401,445,322.80x = 14,086,043,670.60 × 4,483,529,674.80
  4. Step 4: Simplify right side
    9,401,445,322.80x = 63,155,194,797,663,821,824
  5. Step 5: Solve for x
    x = 63,155,194,797,663,821,824/9,401,445,322.80
  6. Step 6: Final answer
    x = 6,717,604,860.66

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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.