Home / 11,337,682,408.60-17,006,523,612.90-10,648,934,872.60

Finding the Fourth Proportional to 11,337,682,408.60, 17,006,523,612.90 and 10,648,934,872.60

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Solution

The fourth proportional to 11,337,682,408.60, 17,006,523,612.90 and 10,648,934,872.60 is: 15,973,402,308.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,337,682,408.60 : 17,006,523,612.90 = 10,648,934,872.60 : x
  2. Step 2: Convert to fraction form
    11,337,682,408.60/17,006,523,612.90 = 10,648,934,872.60/x
  3. Step 3: Cross multiply
    11,337,682,408.60x = 17,006,523,612.90 × 10,648,934,872.60
  4. Step 4: Simplify right side
    11,337,682,408.60x = 181,101,362,363,106,164,736
  5. Step 5: Solve for x
    x = 181,101,362,363,106,164,736/11,337,682,408.60
  6. Step 6: Final answer
    x = 15,973,402,308.90

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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.