Home / 33,066,225,110.80-49,599,337,666.20-12,097,689,014.80

Finding the Fourth Proportional to 33,066,225,110.80, 49,599,337,666.20 and 12,097,689,014.80

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Solution

The fourth proportional to 33,066,225,110.80, 49,599,337,666.20 and 12,097,689,014.80 is: 18,146,533,522.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,066,225,110.80 : 49,599,337,666.20 = 12,097,689,014.80 : x
  2. Step 2: Convert to fraction form
    33,066,225,110.80/49,599,337,666.20 = 12,097,689,014.80/x
  3. Step 3: Cross multiply
    33,066,225,110.80x = 49,599,337,666.20 × 12,097,689,014.80
  4. Step 4: Simplify right side
    33,066,225,110.80x = 600,037,362,425,743,540,224
  5. Step 5: Solve for x
    x = 600,037,362,425,743,540,224/33,066,225,110.80
  6. Step 6: Final answer
    x = 18,146,533,522.20

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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.