Home / 1,549,922.04-2,324,819.34-539,273.16

Finding the Fourth Proportional to 1,549,922.04, 2,324,819.34 and 539,273.16

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Solution

The fourth proportional to 1,549,922.04, 2,324,819.34 and 539,273.16 is: 808,887.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,549,922.04 : 2,324,819.34 = 539,273.16 : x
  2. Step 2: Convert to fraction form
    1,549,922.04/2,324,819.34 = 539,273.16/x
  3. Step 3: Cross multiply
    1,549,922.04x = 2,324,819.34 × 539,273.16
  4. Step 4: Simplify right side
    1,549,922.04x = 1,253,712,671,910.91
  5. Step 5: Solve for x
    x = 1,253,712,671,910.91/1,549,922.04
  6. Step 6: Final answer
    x = 808,887.57

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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.