Home / 4,795,127.15-7,187,666.98-2,234,230.49

Finding the Fourth Proportional to 4,795,127.15, 7,187,666.98 and 2,234,230.49

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Solution

The fourth proportional to 4,795,127.15, 7,187,666.98 and 2,234,230.49 is: 3,349,004.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,795,127.15 : 7,187,666.98 = 2,234,230.49 : x
  2. Step 2: Convert to fraction form
    4,795,127.15/7,187,666.98 = 2,234,230.49/x
  3. Step 3: Cross multiply
    4,795,127.15x = 7,187,666.98 × 2,234,230.49
  4. Step 4: Simplify right side
    4,795,127.15x = 16,058,904,735,254.99
  5. Step 5: Solve for x
    x = 16,058,904,735,254.99/4,795,127.15
  6. Step 6: Final answer
    x = 3,349,004.99

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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.