Home / 4,598,899.48-6,901,300.76-3,084,292.12

Finding the Fourth Proportional to 4,598,899.48, 6,901,300.76 and 3,084,292.12

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Solution

The fourth proportional to 4,598,899.48, 6,901,300.76 and 3,084,292.12 is: 4,628,417.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,598,899.48 : 6,901,300.76 = 3,084,292.12 : x
  2. Step 2: Convert to fraction form
    4,598,899.48/6,901,300.76 = 3,084,292.12/x
  3. Step 3: Cross multiply
    4,598,899.48x = 6,901,300.76 × 3,084,292.12
  4. Step 4: Simplify right side
    4,598,899.48x = 21,285,627,551,818.01
  5. Step 5: Solve for x
    x = 21,285,627,551,818.01/4,598,899.48
  6. Step 6: Final answer
    x = 4,628,417.66

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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.