Home / 25,894,802,333.16-35,734,446,916.80-14,463,538,009.96

Finding the Fourth Proportional to 25,894,802,333.16, 35,734,446,916.80 and 14,463,538,009.96

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Solution

The fourth proportional to 25,894,802,333.16, 35,734,446,916.80 and 14,463,538,009.96 is: 19,959,470,035.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,894,802,333.16 : 35,734,446,916.80 = 14,463,538,009.96 : x
  2. Step 2: Convert to fraction form
    25,894,802,333.16/35,734,446,916.80 = 14,463,538,009.96/x
  3. Step 3: Cross multiply
    25,894,802,333.16x = 35,734,446,916.80 × 14,463,538,009.96
  4. Step 4: Simplify right side
    25,894,802,333.16x = 516,846,531,246,034,714,624
  5. Step 5: Solve for x
    x = 516,846,531,246,034,714,624/25,894,802,333.16
  6. Step 6: Final answer
    x = 19,959,470,035.58

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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.