Home / 11,795,838,455.70-17,693,757,683.55-3,071,702,999.70

Finding the Fourth Proportional to 11,795,838,455.70, 17,693,757,683.55 and 3,071,702,999.70

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Solution

The fourth proportional to 11,795,838,455.70, 17,693,757,683.55 and 3,071,702,999.70 is: 4,607,554,499.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,795,838,455.70 : 17,693,757,683.55 = 3,071,702,999.70 : x
  2. Step 2: Convert to fraction form
    11,795,838,455.70/17,693,757,683.55 = 3,071,702,999.70/x
  3. Step 3: Cross multiply
    11,795,838,455.70x = 17,693,757,683.55 × 3,071,702,999.70
  4. Step 4: Simplify right side
    11,795,838,455.70x = 54,349,968,552,525,455,360
  5. Step 5: Solve for x
    x = 54,349,968,552,525,455,360/11,795,838,455.70
  6. Step 6: Final answer
    x = 4,607,554,499.55

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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.