Home / 6,693,322-10,076,401.90-6,098,108.08

Finding the Fourth Proportional to 6,693,322, 10,076,401.90 and 6,098,108.08

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Solution

The fourth proportional to 6,693,322, 10,076,401.90 and 6,098,108.08 is: 9,180,342.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,693,322 : 10,076,401.90 = 6,098,108.08 : x
  2. Step 2: Convert to fraction form
    6,693,322/10,076,401.90 = 6,098,108.08/x
  3. Step 3: Cross multiply
    6,693,322x = 10,076,401.90 × 6,098,108.08
  4. Step 4: Simplify right side
    6,693,322x = 61,446,987,843,717.35
  5. Step 5: Solve for x
    x = 61,446,987,843,717.35/6,693,322
  6. Step 6: Final answer
    x = 9,180,342.41

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1.5x scale

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.