Home / 29,734,505,905.04-44,601,560,448.56-12,047,922,676.88

Finding the Fourth Proportional to 29,734,505,905.04, 44,601,560,448.56 and 12,047,922,676.88

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Solution

The fourth proportional to 29,734,505,905.04, 44,601,560,448.56 and 12,047,922,676.88 is: 18,071,803,623.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,734,505,905.04 : 44,601,560,448.56 = 12,047,922,676.88 : x
  2. Step 2: Convert to fraction form
    29,734,505,905.04/44,601,560,448.56 = 12,047,922,676.88/x
  3. Step 3: Cross multiply
    29,734,505,905.04x = 44,601,560,448.56 × 12,047,922,676.88
  4. Step 4: Simplify right side
    29,734,505,905.04x = 537,356,151,552,440,074,240
  5. Step 5: Solve for x
    x = 537,356,151,552,440,074,240/29,734,505,905.04
  6. Step 6: Final answer
    x = 18,071,803,623.32

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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.