Home / 599,558,501.92-827,071,573.20-364,681,000.48

Finding the Fourth Proportional to 599,558,501.92, 827,071,573.20 and 364,681,000.48

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Solution

The fourth proportional to 599,558,501.92, 827,071,573.20 and 364,681,000.48 is: 503,065,652.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    599,558,501.92 : 827,071,573.20 = 364,681,000.48 : x
  2. Step 2: Convert to fraction form
    599,558,501.92/827,071,573.20 = 364,681,000.48/x
  3. Step 3: Cross multiply
    599,558,501.92x = 827,071,573.20 × 364,681,000.48
  4. Step 4: Simplify right side
    599,558,501.92x = 301,617,288,783,143,616
  5. Step 5: Solve for x
    x = 301,617,288,783,143,616/599,558,501.92
  6. Step 6: Final answer
    x = 503,065,652.17

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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.