Home / 89,047,493,267.10-133,571,239,900.65-89,047,493,267.10

Finding the Fourth Proportional to 89,047,493,267.10, 133,571,239,900.65 and 89,047,493,267.10

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Solution

The fourth proportional to 89,047,493,267.10, 133,571,239,900.65 and 89,047,493,267.10 is: 133,571,239,900.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,047,493,267.10 : 133,571,239,900.65 = 89,047,493,267.10 : x
  2. Step 2: Convert to fraction form
    89,047,493,267.10/133,571,239,900.65 = 89,047,493,267.10/x
  3. Step 3: Cross multiply
    89,047,493,267.10x = 133,571,239,900.65 × 89,047,493,267.10
  4. Step 4: Simplify right side
    89,047,493,267.10x = 11,894,184,085,731,330,228,224
  5. Step 5: Solve for x
    x = 11,894,184,085,731,330,228,224/89,047,493,267.10
  6. Step 6: Final answer
    x = 133,571,239,900.65

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Double scale
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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.