Home / 173,036,057,688.12-238,713,694,267.50-104,409,192,093.24

Finding the Fourth Proportional to 173,036,057,688.12, 238,713,694,267.50 and 104,409,192,093.24

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Solution

The fourth proportional to 173,036,057,688.12, 238,713,694,267.50 and 104,409,192,093.24 is: 144,038,787,597.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,036,057,688.12 : 238,713,694,267.50 = 104,409,192,093.24 : x
  2. Step 2: Convert to fraction form
    173,036,057,688.12/238,713,694,267.50 = 104,409,192,093.24/x
  3. Step 3: Cross multiply
    173,036,057,688.12x = 238,713,694,267.50 × 104,409,192,093.24
  4. Step 4: Simplify right side
    173,036,057,688.12x = 24,923,903,960,062,374,182,912
  5. Step 5: Solve for x
    x = 24,923,903,960,062,374,182,912/173,036,057,688.12
  6. Step 6: Final answer
    x = 144,038,787,597.58

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.