Home / 19,185,794.06-26,476,466.32-10,483,967.98

Finding the Fourth Proportional to 19,185,794.06, 26,476,466.32 and 10,483,967.98

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Solution

The fourth proportional to 19,185,794.06, 26,476,466.32 and 10,483,967.98 is: 14,467,914.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,185,794.06 : 26,476,466.32 = 10,483,967.98 : x
  2. Step 2: Convert to fraction form
    19,185,794.06/26,476,466.32 = 10,483,967.98/x
  3. Step 3: Cross multiply
    19,185,794.06x = 26,476,466.32 × 10,483,967.98
  4. Step 4: Simplify right side
    19,185,794.06x = 277,578,425,122,428.44
  5. Step 5: Solve for x
    x = 277,578,425,122,428.44/19,185,794.06
  6. Step 6: Final answer
    x = 14,467,914.35

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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.