Home / 1,846,601,555.57-2,770,072,611.65-603,038,536.86

Finding the Fourth Proportional to 1,846,601,555.57, 2,770,072,611.65 and 603,038,536.86

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Solution

The fourth proportional to 1,846,601,555.57, 2,770,072,611.65 and 603,038,536.86 is: 904,613,412.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,846,601,555.57 : 2,770,072,611.65 = 603,038,536.86 : x
  2. Step 2: Convert to fraction form
    1,846,601,555.57/2,770,072,611.65 = 603,038,536.86/x
  3. Step 3: Cross multiply
    1,846,601,555.57x = 2,770,072,611.65 × 603,038,536.86
  4. Step 4: Simplify right side
    1,846,601,555.57x = 1,670,460,534,722,765,312
  5. Step 5: Solve for x
    x = 1,670,460,534,722,765,312/1,846,601,555.57
  6. Step 6: Final answer
    x = 904,613,412.51

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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.