Home / 5,094,562,318,474.20-7,642,916,875,491.30-1,652,190,579,998.40

Finding the Fourth Proportional to 5,094,562,318,474.20, 7,642,916,875,491.30 and 1,652,190,579,998.40

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Solution

The fourth proportional to 5,094,562,318,474.20, 7,642,916,875,491.30 and 1,652,190,579,998.40 is: 2,478,633,977,958.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,094,562,318,474.20 : 7,642,916,875,491.30 = 1,652,190,579,998.40 : x
  2. Step 2: Convert to fraction form
    5,094,562,318,474.20/7,642,916,875,491.30 = 1,652,190,579,998.40/x
  3. Step 3: Cross multiply
    5,094,562,318,474.20x = 7,642,916,875,491.30 × 1,652,190,579,998.40
  4. Step 4: Simplify right side
    5,094,562,318,474.20x = 12,627,555,265,397,528,127,864,832
  5. Step 5: Solve for x
    x = 12,627,555,265,397,528,127,864,832/5,094,562,318,474.20
  6. Step 6: Final answer
    x = 2,478,633,977,958.57

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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.