Home / 446,931,401,682.30-670,397,102,523.45-446,931,401,682.30

Finding the Fourth Proportional to 446,931,401,682.30, 670,397,102,523.45 and 446,931,401,682.30

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Solution

The fourth proportional to 446,931,401,682.30, 670,397,102,523.45 and 446,931,401,682.30 is: 670,397,102,523.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    446,931,401,682.30 : 670,397,102,523.45 = 446,931,401,682.30 : x
  2. Step 2: Convert to fraction form
    446,931,401,682.30/670,397,102,523.45 = 446,931,401,682.30/x
  3. Step 3: Cross multiply
    446,931,401,682.30x = 670,397,102,523.45 × 446,931,401,682.30
  4. Step 4: Simplify right side
    446,931,401,682.30x = 299,621,516,714,558,061,805,568
  5. Step 5: Solve for x
    x = 299,621,516,714,558,061,805,568/446,931,401,682.30
  6. Step 6: Final answer
    x = 670,397,102,523.45

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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.