Home / 2,496,124,095.90-3,744,186,143.85-1,770,529,983.90

Finding the Fourth Proportional to 2,496,124,095.90, 3,744,186,143.85 and 1,770,529,983.90

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Solution

The fourth proportional to 2,496,124,095.90, 3,744,186,143.85 and 1,770,529,983.90 is: 2,655,794,975.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496,124,095.90 : 3,744,186,143.85 = 1,770,529,983.90 : x
  2. Step 2: Convert to fraction form
    2,496,124,095.90/3,744,186,143.85 = 1,770,529,983.90/x
  3. Step 3: Cross multiply
    2,496,124,095.90x = 3,744,186,143.85 × 1,770,529,983.90
  4. Step 4: Simplify right side
    2,496,124,095.90x = 6,629,193,832,989,343,744
  5. Step 5: Solve for x
    x = 6,629,193,832,989,343,744/2,496,124,095.90
  6. Step 6: Final answer
    x = 2,655,794,975.85

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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.