Home / 3,254,957.29-4,492,094.97-1,804,935.29

Finding the Fourth Proportional to 3,254,957.29, 4,492,094.97 and 1,804,935.29

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Solution

The fourth proportional to 3,254,957.29, 4,492,094.97 and 1,804,935.29 is: 2,490,951.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,254,957.29 : 4,492,094.97 = 1,804,935.29 : x
  2. Step 2: Convert to fraction form
    3,254,957.29/4,492,094.97 = 1,804,935.29/x
  3. Step 3: Cross multiply
    3,254,957.29x = 4,492,094.97 × 1,804,935.29
  4. Step 4: Simplify right side
    3,254,957.29x = 8,107,940,737,384.49
  5. Step 5: Solve for x
    x = 8,107,940,737,384.49/3,254,957.29
  6. Step 6: Final answer
    x = 2,490,951.50

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.