Home / 4,450,746.96-6,659,576.88-2,654,607.60

Finding the Fourth Proportional to 4,450,746.96, 6,659,576.88 and 2,654,607.60

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Solution

The fourth proportional to 4,450,746.96, 6,659,576.88 and 2,654,607.60 is: 3,972,044.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,450,746.96 : 6,659,576.88 = 2,654,607.60 : x
  2. Step 2: Convert to fraction form
    4,450,746.96/6,659,576.88 = 2,654,607.60/x
  3. Step 3: Cross multiply
    4,450,746.96x = 6,659,576.88 × 2,654,607.60
  4. Step 4: Simplify right side
    4,450,746.96x = 17,678,563,398,432.29
  5. Step 5: Solve for x
    x = 17,678,563,398,432.29/4,450,746.96
  6. Step 6: Final answer
    x = 3,972,044.14

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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.