Home / 46,346,925,770.40-69,520,388,655.60-11,450,383,946.40

Finding the Fourth Proportional to 46,346,925,770.40, 69,520,388,655.60 and 11,450,383,946.40

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Solution

The fourth proportional to 46,346,925,770.40, 69,520,388,655.60 and 11,450,383,946.40 is: 17,175,575,919.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,346,925,770.40 : 69,520,388,655.60 = 11,450,383,946.40 : x
  2. Step 2: Convert to fraction form
    46,346,925,770.40/69,520,388,655.60 = 11,450,383,946.40/x
  3. Step 3: Cross multiply
    46,346,925,770.40x = 69,520,388,655.60 × 11,450,383,946.40
  4. Step 4: Simplify right side
    46,346,925,770.40x = 796,035,142,209,570,996,224
  5. Step 5: Solve for x
    x = 796,035,142,209,570,996,224/46,346,925,770.40
  6. Step 6: Final answer
    x = 17,175,575,919.60

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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.