Home / 6,453,106.04-9,685,640.54-3,260,476.04

Finding the Fourth Proportional to 6,453,106.04, 9,685,640.54 and 3,260,476.04

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Solution

The fourth proportional to 6,453,106.04, 9,685,640.54 and 3,260,476.04 is: 4,893,736.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,453,106.04 : 9,685,640.54 = 3,260,476.04 : x
  2. Step 2: Convert to fraction form
    6,453,106.04/9,685,640.54 = 3,260,476.04/x
  3. Step 3: Cross multiply
    6,453,106.04x = 9,685,640.54 × 3,260,476.04
  4. Step 4: Simplify right side
    6,453,106.04x = 31,579,798,912,722.66
  5. Step 5: Solve for x
    x = 31,579,798,912,722.66/6,453,106.04
  6. Step 6: Final answer
    x = 4,893,736.24

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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.