Home / 4,392,600.73-6,580,320.51-3,026,133.06

Finding the Fourth Proportional to 4,392,600.73, 6,580,320.51 and 3,026,133.06

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Solution

The fourth proportional to 4,392,600.73, 6,580,320.51 and 3,026,133.06 is: 4,533,288.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,392,600.73 : 6,580,320.51 = 3,026,133.06 : x
  2. Step 2: Convert to fraction form
    4,392,600.73/6,580,320.51 = 3,026,133.06/x
  3. Step 3: Cross multiply
    4,392,600.73x = 6,580,320.51 × 3,026,133.06
  4. Step 4: Simplify right side
    4,392,600.73x = 19,912,925,404,682.86
  5. Step 5: Solve for x
    x = 19,912,925,404,682.86/4,392,600.73
  6. Step 6: Final answer
    x = 4,533,288.28

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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.