Home / 1,723,523.10-2,585,284.65-977,027.10

Finding the Fourth Proportional to 1,723,523.10, 2,585,284.65 and 977,027.10

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Solution

The fourth proportional to 1,723,523.10, 2,585,284.65 and 977,027.10 is: 1,465,540.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,723,523.10 : 2,585,284.65 = 977,027.10 : x
  2. Step 2: Convert to fraction form
    1,723,523.10/2,585,284.65 = 977,027.10/x
  3. Step 3: Cross multiply
    1,723,523.10x = 2,585,284.65 × 977,027.10
  4. Step 4: Simplify right side
    1,723,523.10x = 2,525,893,164,264.01
  5. Step 5: Solve for x
    x = 2,525,893,164,264.01/1,723,523.10
  6. Step 6: Final answer
    x = 1,465,540.65

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Similar ratio
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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.