Home / 15,692,443.47-23,529,036.93-6,096,620.12

Finding the Fourth Proportional to 15,692,443.47, 23,529,036.93 and 6,096,620.12

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Solution

The fourth proportional to 15,692,443.47, 23,529,036.93 and 6,096,620.12 is: 9,141,189.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,692,443.47 : 23,529,036.93 = 6,096,620.12 : x
  2. Step 2: Convert to fraction form
    15,692,443.47/23,529,036.93 = 6,096,620.12/x
  3. Step 3: Cross multiply
    15,692,443.47x = 23,529,036.93 × 6,096,620.12
  4. Step 4: Simplify right side
    15,692,443.47x = 143,447,599,834,015.84
  5. Step 5: Solve for x
    x = 143,447,599,834,015.84/15,692,443.47
  6. Step 6: Final answer
    x = 9,141,189.52

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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.