Home / 17,683,956-26,525,932.56-4,904,460.56

Finding the Fourth Proportional to 17,683,956, 26,525,932.56 and 4,904,460.56

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Solution

The fourth proportional to 17,683,956, 26,525,932.56 and 4,904,460.56 is: 7,356,690.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,683,956 : 26,525,932.56 = 4,904,460.56 : x
  2. Step 2: Convert to fraction form
    17,683,956/26,525,932.56 = 4,904,460.56/x
  3. Step 3: Cross multiply
    17,683,956x = 26,525,932.56 × 4,904,460.56
  4. Step 4: Simplify right side
    17,683,956x = 130,095,390,057,739.81
  5. Step 5: Solve for x
    x = 130,095,390,057,739.81/17,683,956
  6. Step 6: Final answer
    x = 7,356,690.44

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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.