Home / 1,467,307.24-2,024,904.54-886,449.58

Finding the Fourth Proportional to 1,467,307.24, 2,024,904.54 and 886,449.58

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Solution

The fourth proportional to 1,467,307.24, 2,024,904.54 and 886,449.58 is: 1,223,312.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,467,307.24 : 2,024,904.54 = 886,449.58 : x
  2. Step 2: Convert to fraction form
    1,467,307.24/2,024,904.54 = 886,449.58/x
  3. Step 3: Cross multiply
    1,467,307.24x = 2,024,904.54 × 886,449.58
  4. Step 4: Simplify right side
    1,467,307.24x = 1,794,975,779,023.09
  5. Step 5: Solve for x
    x = 1,794,975,779,023.09/1,467,307.24
  6. Step 6: Final answer
    x = 1,223,312.83

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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.