Home / 2,362,968.10-3,544,452.15-2,238,552.10

Finding the Fourth Proportional to 2,362,968.10, 3,544,452.15 and 2,238,552.10

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Solution

The fourth proportional to 2,362,968.10, 3,544,452.15 and 2,238,552.10 is: 3,357,828.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,362,968.10 : 3,544,452.15 = 2,238,552.10 : x
  2. Step 2: Convert to fraction form
    2,362,968.10/3,544,452.15 = 2,238,552.10/x
  3. Step 3: Cross multiply
    2,362,968.10x = 3,544,452.15 × 2,238,552.10
  4. Step 4: Simplify right side
    2,362,968.10x = 7,934,440,803,732.02
  5. Step 5: Solve for x
    x = 7,934,440,803,732.02/2,362,968.10
  6. Step 6: Final answer
    x = 3,357,828.15

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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.