Home / 11,441,756,409.30-17,153,372,922.93-3,577,120,482.60

Finding the Fourth Proportional to 11,441,756,409.30, 17,153,372,922.93 and 3,577,120,482.60

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Solution

The fourth proportional to 11,441,756,409.30, 17,153,372,922.93 and 3,577,120,482.60 is: 5,362,785,173.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,441,756,409.30 : 17,153,372,922.93 = 3,577,120,482.60 : x
  2. Step 2: Convert to fraction form
    11,441,756,409.30/17,153,372,922.93 = 3,577,120,482.60/x
  3. Step 3: Cross multiply
    11,441,756,409.30x = 17,153,372,922.93 × 3,577,120,482.60
  4. Step 4: Simplify right side
    11,441,756,409.30x = 61,359,681,628,289,130,496
  5. Step 5: Solve for x
    x = 61,359,681,628,289,130,496/11,441,756,409.30
  6. Step 6: Final answer
    x = 5,362,785,173.30

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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.