Home / 3,376,389.04-5,064,999.92-1,101,305.12

Finding the Fourth Proportional to 3,376,389.04, 5,064,999.92 and 1,101,305.12

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Solution

The fourth proportional to 3,376,389.04, 5,064,999.92 and 1,101,305.12 is: 1,652,093.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,376,389.04 : 5,064,999.92 = 1,101,305.12 : x
  2. Step 2: Convert to fraction form
    3,376,389.04/5,064,999.92 = 1,101,305.12/x
  3. Step 3: Cross multiply
    3,376,389.04x = 5,064,999.92 × 1,101,305.12
  4. Step 4: Simplify right side
    3,376,389.04x = 5,578,110,344,695.59
  5. Step 5: Solve for x
    x = 5,578,110,344,695.59/3,376,389.04
  6. Step 6: Final answer
    x = 1,652,093.49

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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.