Home / 1,744,847.67-2,617,272.11-546,862.93

Finding the Fourth Proportional to 1,744,847.67, 2,617,272.11 and 546,862.93

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Solution

The fourth proportional to 1,744,847.67, 2,617,272.11 and 546,862.93 is: 820,294.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,744,847.67 : 2,617,272.11 = 546,862.93 : x
  2. Step 2: Convert to fraction form
    1,744,847.67/2,617,272.11 = 546,862.93/x
  3. Step 3: Cross multiply
    1,744,847.67x = 2,617,272.11 × 546,862.93
  4. Step 4: Simplify right side
    1,744,847.67x = 1,431,289,094,681.88
  5. Step 5: Solve for x
    x = 1,431,289,094,681.88/1,744,847.67
  6. Step 6: Final answer
    x = 820,294.58

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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.