Home / 15,692,453.28-23,529,051.64-6,096,629.92

Finding the Fourth Proportional to 15,692,453.28, 23,529,051.64 and 6,096,629.92

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Solution

The fourth proportional to 15,692,453.28, 23,529,051.64 and 6,096,629.92 is: 9,141,204.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,692,453.28 : 23,529,051.64 = 6,096,629.92 : x
  2. Step 2: Convert to fraction form
    15,692,453.28/23,529,051.64 = 6,096,629.92/x
  3. Step 3: Cross multiply
    15,692,453.28x = 23,529,051.64 × 6,096,629.92
  4. Step 4: Simplify right side
    15,692,453.28x = 143,447,920,217,649.06
  5. Step 5: Solve for x
    x = 143,447,920,217,649.06/15,692,453.28
  6. Step 6: Final answer
    x = 9,141,204.22

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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.