Home / 2,433,408,003.40-3,650,112,005.10-2,347,411,664.20

Finding the Fourth Proportional to 2,433,408,003.40, 3,650,112,005.10 and 2,347,411,664.20

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Solution

The fourth proportional to 2,433,408,003.40, 3,650,112,005.10 and 2,347,411,664.20 is: 3,521,117,496.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,408,003.40 : 3,650,112,005.10 = 2,347,411,664.20 : x
  2. Step 2: Convert to fraction form
    2,433,408,003.40/3,650,112,005.10 = 2,347,411,664.20/x
  3. Step 3: Cross multiply
    2,433,408,003.40x = 3,650,112,005.10 × 2,347,411,664.20
  4. Step 4: Simplify right side
    2,433,408,003.40x = 8,568,315,496,408,188,928
  5. Step 5: Solve for x
    x = 8,568,315,496,408,188,928/2,433,408,003.40
  6. Step 6: Final answer
    x = 3,521,117,496.30

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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.