Home / 1,592,365.10-2,386,419.57-580,536.59

Finding the Fourth Proportional to 1,592,365.10, 2,386,419.57 and 580,536.59

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Solution

The fourth proportional to 1,592,365.10, 2,386,419.57 and 580,536.59 is: 870,029.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,592,365.10 : 2,386,419.57 = 580,536.59 : x
  2. Step 2: Convert to fraction form
    1,592,365.10/2,386,419.57 = 580,536.59/x
  3. Step 3: Cross multiply
    1,592,365.10x = 2,386,419.57 × 580,536.59
  4. Step 4: Simplify right side
    1,592,365.10x = 1,385,403,867,544.97
  5. Step 5: Solve for x
    x = 1,385,403,867,544.97/1,592,365.10
  6. Step 6: Final answer
    x = 870,029.04

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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.