Home / 6,563,645,568,740.70-9,845,468,353,111.20-6,563,645,568,740.70

Finding the Fourth Proportional to 6,563,645,568,740.70, 9,845,468,353,111.20 and 6,563,645,568,740.70

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Solution

The fourth proportional to 6,563,645,568,740.70, 9,845,468,353,111.20 and 6,563,645,568,740.70 is: 9,845,468,353,111.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,563,645,568,740.70 : 9,845,468,353,111.20 = 6,563,645,568,740.70 : x
  2. Step 2: Convert to fraction form
    6,563,645,568,740.70/9,845,468,353,111.20 = 6,563,645,568,740.70/x
  3. Step 3: Cross multiply
    6,563,645,568,740.70x = 9,845,468,353,111.20 × 6,563,645,568,740.70
  4. Step 4: Simplify right side
    6,563,645,568,740.70x = 64,622,164,728,075,123,385,434,112
  5. Step 5: Solve for x
    x = 64,622,164,728,075,123,385,434,112/6,563,645,568,740.70
  6. Step 6: Final answer
    x = 9,845,468,353,111.20

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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.