Home / 6,127,239,303,845.70-9,190,858,955,768.60-3,713,623,049,688.90

Finding the Fourth Proportional to 6,127,239,303,845.70, 9,190,858,955,768.60 and 3,713,623,049,688.90

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Solution

The fourth proportional to 6,127,239,303,845.70, 9,190,858,955,768.60 and 3,713,623,049,688.90 is: 5,570,434,574,533.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,127,239,303,845.70 : 9,190,858,955,768.60 = 3,713,623,049,688.90 : x
  2. Step 2: Convert to fraction form
    6,127,239,303,845.70/9,190,858,955,768.60 = 3,713,623,049,688.90/x
  3. Step 3: Cross multiply
    6,127,239,303,845.70x = 9,190,858,955,768.60 × 3,713,623,049,688.90
  4. Step 4: Simplify right side
    6,127,239,303,845.70x = 34,131,385,664,581,923,271,344,128
  5. Step 5: Solve for x
    x = 34,131,385,664,581,923,271,344,128/6,127,239,303,845.70
  6. Step 6: Final answer
    x = 5,570,434,574,533.38

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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.