Home / 9,400,036,759,493.80-14,106,495,846,028-3,280,741,963,016.20

Finding the Fourth Proportional to 9,400,036,759,493.80, 14,106,495,846,028 and 3,280,741,963,016.20

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Solution

The fourth proportional to 9,400,036,759,493.80, 14,106,495,846,028 and 3,280,741,963,016.20 is: 4,923,360,839,672.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,400,036,759,493.80 : 14,106,495,846,028 = 3,280,741,963,016.20 : x
  2. Step 2: Convert to fraction form
    9,400,036,759,493.80/14,106,495,846,028 = 3,280,741,963,016.20/x
  3. Step 3: Cross multiply
    9,400,036,759,493.80x = 14,106,495,846,028 × 3,280,741,963,016.20
  4. Step 4: Simplify right side
    9,400,036,759,493.80x = 46,279,772,873,177,771,903,287,296
  5. Step 5: Solve for x
    x = 46,279,772,873,177,771,903,287,296/9,400,036,759,493.80
  6. Step 6: Final answer
    x = 4,923,360,839,672.93

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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.