Home / 48,798,626.49-73,194,944.85-20,044,016.10

Finding the Fourth Proportional to 48,798,626.49, 73,194,944.85 and 20,044,016.10

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Solution

The fourth proportional to 48,798,626.49, 73,194,944.85 and 20,044,016.10 is: 30,064,794.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,798,626.49 : 73,194,944.85 = 20,044,016.10 : x
  2. Step 2: Convert to fraction form
    48,798,626.49/73,194,944.85 = 20,044,016.10/x
  3. Step 3: Cross multiply
    48,798,626.49x = 73,194,944.85 × 20,044,016.10
  4. Step 4: Simplify right side
    48,798,626.49x = 1,467,120,653,012,012
  5. Step 5: Solve for x
    x = 1,467,120,653,012,012/48,798,626.49
  6. Step 6: Final answer
    x = 30,064,794.00

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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.