Home / 1,649,004.90-2,473,507.35-584,154.60

Finding the Fourth Proportional to 1,649,004.90, 2,473,507.35 and 584,154.60

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Solution

The fourth proportional to 1,649,004.90, 2,473,507.35 and 584,154.60 is: 876,231.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,649,004.90 : 2,473,507.35 = 584,154.60 : x
  2. Step 2: Convert to fraction form
    1,649,004.90/2,473,507.35 = 584,154.60/x
  3. Step 3: Cross multiply
    1,649,004.90x = 2,473,507.35 × 584,154.60
  4. Step 4: Simplify right side
    1,649,004.90x = 1,444,910,696,636.31
  5. Step 5: Solve for x
    x = 1,444,910,696,636.31/1,649,004.90
  6. Step 6: Final answer
    x = 876,231.90

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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.