Home / 4,513,223.06-6,228,247.37-2,553,059.24

Finding the Fourth Proportional to 4,513,223.06, 6,228,247.37 and 2,553,059.24

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Solution

The fourth proportional to 4,513,223.06, 6,228,247.37 and 2,553,059.24 is: 3,523,221.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,513,223.06 : 6,228,247.37 = 2,553,059.24 : x
  2. Step 2: Convert to fraction form
    4,513,223.06/6,228,247.37 = 2,553,059.24/x
  3. Step 3: Cross multiply
    4,513,223.06x = 6,228,247.37 × 2,553,059.24
  4. Step 4: Simplify right side
    4,513,223.06x = 15,901,084,496,984.20
  5. Step 5: Solve for x
    x = 15,901,084,496,984.20/4,513,223.06
  6. Step 6: Final answer
    x = 3,523,221.50

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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.