Home / 1,534,095.54-2,301,128.12-587,466.27

Finding the Fourth Proportional to 1,534,095.54, 2,301,128.12 and 587,466.27

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Solution

The fourth proportional to 1,534,095.54, 2,301,128.12 and 587,466.27 is: 881,193.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,534,095.54 : 2,301,128.12 = 587,466.27 : x
  2. Step 2: Convert to fraction form
    1,534,095.54/2,301,128.12 = 587,466.27/x
  3. Step 3: Cross multiply
    1,534,095.54x = 2,301,128.12 × 587,466.27
  4. Step 4: Simplify right side
    1,534,095.54x = 1,351,835,150,511.18
  5. Step 5: Solve for x
    x = 1,351,835,150,511.18/1,534,095.54
  6. Step 6: Final answer
    x = 881,193.59

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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.