Home / 967,945.68-1,335,573.60-586,008

Finding the Fourth Proportional to 967,945.68, 1,335,573.60 and 586,008

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Solution

The fourth proportional to 967,945.68, 1,335,573.60 and 586,008 is: 808,575.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    967,945.68 : 1,335,573.60 = 586,008 : x
  2. Step 2: Convert to fraction form
    967,945.68/1,335,573.60 = 586,008/x
  3. Step 3: Cross multiply
    967,945.68x = 1,335,573.60 × 586,008
  4. Step 4: Simplify right side
    967,945.68x = 782,656,814,188.80
  5. Step 5: Solve for x
    x = 782,656,814,188.80/967,945.68
  6. Step 6: Final answer
    x = 808,575.14

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1.5x scale

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.