Home / 1,097,958,907,573.70-1,646,938,361,360.50-1,097,958,907,573.70

Finding the Fourth Proportional to 1,097,958,907,573.70, 1,646,938,361,360.50 and 1,097,958,907,573.70

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Solution

The fourth proportional to 1,097,958,907,573.70, 1,646,938,361,360.50 and 1,097,958,907,573.70 is: 1,646,938,361,360.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,097,958,907,573.70 : 1,646,938,361,360.50 = 1,097,958,907,573.70 : x
  2. Step 2: Convert to fraction form
    1,097,958,907,573.70/1,646,938,361,360.50 = 1,097,958,907,573.70/x
  3. Step 3: Cross multiply
    1,097,958,907,573.70x = 1,646,938,361,360.50 × 1,097,958,907,573.70
  4. Step 4: Simplify right side
    1,097,958,907,573.70x = 1,808,270,644,080,594,108,022,784
  5. Step 5: Solve for x
    x = 1,808,270,644,080,594,108,022,784/1,097,958,907,573.70
  6. Step 6: Final answer
    x = 1,646,938,361,360.50

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Double scale
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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.