Home / 4,617,836.76-6,927,883.87-3,254,270.51

Finding the Fourth Proportional to 4,617,836.76, 6,927,883.87 and 3,254,270.51

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Solution

The fourth proportional to 4,617,836.76, 6,927,883.87 and 3,254,270.51 is: 4,882,201.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,617,836.76 : 6,927,883.87 = 3,254,270.51 : x
  2. Step 2: Convert to fraction form
    4,617,836.76/6,927,883.87 = 3,254,270.51/x
  3. Step 3: Cross multiply
    4,617,836.76x = 6,927,883.87 × 3,254,270.51
  4. Step 4: Simplify right side
    4,617,836.76x = 22,545,208,174,845.67
  5. Step 5: Solve for x
    x = 22,545,208,174,845.67/4,617,836.76
  6. Step 6: Final answer
    x = 4,882,201.20

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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.