Home / 17,739,136,814.64-24,478,334,255.16-10,601,129,544.24

Finding the Fourth Proportional to 17,739,136,814.64, 24,478,334,255.16 and 10,601,129,544.24

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Solution

The fourth proportional to 17,739,136,814.64, 24,478,334,255.16 and 10,601,129,544.24 is: 14,628,558,039.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,739,136,814.64 : 24,478,334,255.16 = 10,601,129,544.24 : x
  2. Step 2: Convert to fraction form
    17,739,136,814.64/24,478,334,255.16 = 10,601,129,544.24/x
  3. Step 3: Cross multiply
    17,739,136,814.64x = 24,478,334,255.16 × 10,601,129,544.24
  4. Step 4: Simplify right side
    17,739,136,814.64x = 259,497,992,466,158,714,880
  5. Step 5: Solve for x
    x = 259,497,992,466,158,714,880/17,739,136,814.64
  6. Step 6: Final answer
    x = 14,628,558,039.64

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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.