Home / 31,346,606,965.80-44,009,224,308.60-31,346,606,965.80

Finding the Fourth Proportional to 31,346,606,965.80, 44,009,224,308.60 and 31,346,606,965.80

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Solution

The fourth proportional to 31,346,606,965.80, 44,009,224,308.60 and 31,346,606,965.80 is: 44,009,224,308.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,346,606,965.80 : 44,009,224,308.60 = 31,346,606,965.80 : x
  2. Step 2: Convert to fraction form
    31,346,606,965.80/44,009,224,308.60 = 31,346,606,965.80/x
  3. Step 3: Cross multiply
    31,346,606,965.80x = 44,009,224,308.60 × 31,346,606,965.80
  4. Step 4: Simplify right side
    31,346,606,965.80x = 1,379,539,857,271,415,373,824
  5. Step 5: Solve for x
    x = 1,379,539,857,271,415,373,824/31,346,606,965.80
  6. Step 6: Final answer
    x = 44,009,224,308.60

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.