Home / 1,537,460.26-2,306,198.60-1,008,332.02

Finding the Fourth Proportional to 1,537,460.26, 2,306,198.60 and 1,008,332.02

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Solution

The fourth proportional to 1,537,460.26, 2,306,198.60 and 1,008,332.02 is: 1,512,503.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,537,460.26 : 2,306,198.60 = 1,008,332.02 : x
  2. Step 2: Convert to fraction form
    1,537,460.26/2,306,198.60 = 1,008,332.02/x
  3. Step 3: Cross multiply
    1,537,460.26x = 2,306,198.60 × 1,008,332.02
  4. Step 4: Simplify right side
    1,537,460.26x = 2,325,413,892,859.17
  5. Step 5: Solve for x
    x = 2,325,413,892,859.17/1,537,460.26
  6. Step 6: Final answer
    x = 1,512,503.41

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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.