Home / 3,375,305.04-5,060,907.24-1,323,507.35

Finding the Fourth Proportional to 3,375,305.04, 5,060,907.24 and 1,323,507.35

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Solution

The fourth proportional to 3,375,305.04, 5,060,907.24 and 1,323,507.35 is: 1,984,457.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,375,305.04 : 5,060,907.24 = 1,323,507.35 : x
  2. Step 2: Convert to fraction form
    3,375,305.04/5,060,907.24 = 1,323,507.35/x
  3. Step 3: Cross multiply
    3,375,305.04x = 5,060,907.24 × 1,323,507.35
  4. Step 4: Simplify right side
    3,375,305.04x = 6,698,147,929,808.22
  5. Step 5: Solve for x
    x = 6,698,147,929,808.22/3,375,305.04
  6. Step 6: Final answer
    x = 1,984,457.06

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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.