Home / 8,028,617.04-12,045,287.93-3,233,838.24

Finding the Fourth Proportional to 8,028,617.04, 12,045,287.93 and 3,233,838.24

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Solution

The fourth proportional to 8,028,617.04, 12,045,287.93 and 3,233,838.24 is: 4,851,708.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,028,617.04 : 12,045,287.93 = 3,233,838.24 : x
  2. Step 2: Convert to fraction form
    8,028,617.04/12,045,287.93 = 3,233,838.24/x
  3. Step 3: Cross multiply
    8,028,617.04x = 12,045,287.93 × 3,233,838.24
  4. Step 4: Simplify right side
    8,028,617.04x = 38,952,512,703,675.26
  5. Step 5: Solve for x
    x = 38,952,512,703,675.26/8,028,617.04
  6. Step 6: Final answer
    x = 4,851,708.89

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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.