Home / 17,705,112,264.90-26,557,782,551.46-7,082,224,035.84

Finding the Fourth Proportional to 17,705,112,264.90, 26,557,782,551.46 and 7,082,224,035.84

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Solution

The fourth proportional to 17,705,112,264.90, 26,557,782,551.46 and 7,082,224,035.84 is: 10,623,381,716.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,705,112,264.90 : 26,557,782,551.46 = 7,082,224,035.84 : x
  2. Step 2: Convert to fraction form
    17,705,112,264.90/26,557,782,551.46 = 7,082,224,035.84/x
  3. Step 3: Cross multiply
    17,705,112,264.90x = 26,557,782,551.46 × 7,082,224,035.84
  4. Step 4: Simplify right side
    17,705,112,264.90x = 188,088,165,924,562,173,952
  5. Step 5: Solve for x
    x = 188,088,165,924,562,173,952/17,705,112,264.90
  6. Step 6: Final answer
    x = 10,623,381,716.56

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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.