Home / 3,026,453.44-4,538,548.36-1,004,320.44

Finding the Fourth Proportional to 3,026,453.44, 4,538,548.36 and 1,004,320.44

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Solution

The fourth proportional to 3,026,453.44, 4,538,548.36 and 1,004,320.44 is: 1,506,105.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,026,453.44 : 4,538,548.36 = 1,004,320.44 : x
  2. Step 2: Convert to fraction form
    3,026,453.44/4,538,548.36 = 1,004,320.44/x
  3. Step 3: Cross multiply
    3,026,453.44x = 4,538,548.36 × 1,004,320.44
  4. Step 4: Simplify right side
    3,026,453.44x = 4,558,156,885,876.48
  5. Step 5: Solve for x
    x = 4,558,156,885,876.48/3,026,453.44
  6. Step 6: Final answer
    x = 1,506,105.08

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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.