Home / 2,426,966.04-3,349,062.54-1,339,246.20

Finding the Fourth Proportional to 2,426,966.04, 3,349,062.54 and 1,339,246.20

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Solution

The fourth proportional to 2,426,966.04, 3,349,062.54 and 1,339,246.20 is: 1,848,076.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,426,966.04 : 3,349,062.54 = 1,339,246.20 : x
  2. Step 2: Convert to fraction form
    2,426,966.04/3,349,062.54 = 1,339,246.20/x
  3. Step 3: Cross multiply
    2,426,966.04x = 3,349,062.54 × 1,339,246.20
  4. Step 4: Simplify right side
    2,426,966.04x = 4,485,219,280,257.35
  5. Step 5: Solve for x
    x = 4,485,219,280,257.35/2,426,966.04
  6. Step 6: Final answer
    x = 1,848,076.65

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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.