Home / 30,099,064,200.56-41,534,355,674.04-16,732,243,372.40

Finding the Fourth Proportional to 30,099,064,200.56, 41,534,355,674.04 and 16,732,243,372.40

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Solution

The fourth proportional to 30,099,064,200.56, 41,534,355,674.04 and 16,732,243,372.40 is: 23,089,187,850.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,099,064,200.56 : 41,534,355,674.04 = 16,732,243,372.40 : x
  2. Step 2: Convert to fraction form
    30,099,064,200.56/41,534,355,674.04 = 16,732,243,372.40/x
  3. Step 3: Cross multiply
    30,099,064,200.56x = 41,534,355,674.04 × 16,732,243,372.40
  4. Step 4: Simplify right side
    30,099,064,200.56x = 694,962,947,453,860,184,064
  5. Step 5: Solve for x
    x = 694,962,947,453,860,184,064/30,099,064,200.56
  6. Step 6: Final answer
    x = 23,089,187,850.60

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.