Home / 2,450,176.02-3,381,104.02-1,362,424.25

Finding the Fourth Proportional to 2,450,176.02, 3,381,104.02 and 1,362,424.25

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Solution

The fourth proportional to 2,450,176.02, 3,381,104.02 and 1,362,424.25 is: 1,880,068.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,450,176.02 : 3,381,104.02 = 1,362,424.25 : x
  2. Step 2: Convert to fraction form
    2,450,176.02/3,381,104.02 = 1,362,424.25/x
  3. Step 3: Cross multiply
    2,450,176.02x = 3,381,104.02 × 1,362,424.25
  4. Step 4: Simplify right side
    2,450,176.02x = 4,606,498,108,620.49
  5. Step 5: Solve for x
    x = 4,606,498,108,620.49/2,450,176.02
  6. Step 6: Final answer
    x = 1,880,068.24

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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.