Home / 29,824,750,873.24-41,159,028,790.11-16,277,256,956.32

Finding the Fourth Proportional to 29,824,750,873.24, 41,159,028,790.11 and 16,277,256,956.32

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Solution

The fourth proportional to 29,824,750,873.24, 41,159,028,790.11 and 16,277,256,956.32 is: 22,463,090,824.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,824,750,873.24 : 41,159,028,790.11 = 16,277,256,956.32 : x
  2. Step 2: Convert to fraction form
    29,824,750,873.24/41,159,028,790.11 = 16,277,256,956.32/x
  3. Step 3: Cross multiply
    29,824,750,873.24x = 41,159,028,790.11 × 16,277,256,956.32
  4. Step 4: Simplify right side
    29,824,750,873.24x = 669,956,087,689,193,193,472
  5. Step 5: Solve for x
    x = 669,956,087,689,193,193,472/29,824,750,873.24
  6. Step 6: Final answer
    x = 22,463,090,824.69

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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.