Home / 4,497,354.81-6,206,349.43-2,432,370.53

Finding the Fourth Proportional to 4,497,354.81, 6,206,349.43 and 2,432,370.53

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Solution

The fourth proportional to 4,497,354.81, 6,206,349.43 and 2,432,370.53 is: 3,356,671.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,497,354.81 : 6,206,349.43 = 2,432,370.53 : x
  2. Step 2: Convert to fraction form
    4,497,354.81/6,206,349.43 = 2,432,370.53/x
  3. Step 3: Cross multiply
    4,497,354.81x = 6,206,349.43 × 2,432,370.53
  4. Step 4: Simplify right side
    4,497,354.81x = 15,096,141,452,414.30
  5. Step 5: Solve for x
    x = 15,096,141,452,414.30/4,497,354.81
  6. Step 6: Final answer
    x = 3,356,671.22

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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.