Home / 4,980,579.48-7,453,994.09-3,062,705.04

Finding the Fourth Proportional to 4,980,579.48, 7,453,994.09 and 3,062,705.04

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Solution

The fourth proportional to 4,980,579.48, 7,453,994.09 and 3,062,705.04 is: 4,583,680.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,980,579.48 : 7,453,994.09 = 3,062,705.04 : x
  2. Step 2: Convert to fraction form
    4,980,579.48/7,453,994.09 = 3,062,705.04/x
  3. Step 3: Cross multiply
    4,980,579.48x = 7,453,994.09 × 3,062,705.04
  4. Step 4: Simplify right side
    4,980,579.48x = 22,829,385,252,259.69
  5. Step 5: Solve for x
    x = 22,829,385,252,259.69/4,980,579.48
  6. Step 6: Final answer
    x = 4,583,680.54

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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.