Home / 17,362,902.02-23,961,244.74-9,522,726.42

Finding the Fourth Proportional to 17,362,902.02, 23,961,244.74 and 9,522,726.42

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Solution

The fourth proportional to 17,362,902.02, 23,961,244.74 and 9,522,726.42 is: 13,141,603.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,362,902.02 : 23,961,244.74 = 9,522,726.42 : x
  2. Step 2: Convert to fraction form
    17,362,902.02/23,961,244.74 = 9,522,726.42/x
  3. Step 3: Cross multiply
    17,362,902.02x = 23,961,244.74 × 9,522,726.42
  4. Step 4: Simplify right side
    17,362,902.02x = 228,176,378,395,828.47
  5. Step 5: Solve for x
    x = 228,176,378,395,828.47/17,362,902.02
  6. Step 6: Final answer
    x = 13,141,603.76

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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.