Home / 546,926.58-819,208.89-533,542.14

Finding the Fourth Proportional to 546,926.58, 819,208.89 and 533,542.14

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Solution

The fourth proportional to 546,926.58, 819,208.89 and 533,542.14 is: 799,161.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    546,926.58 : 819,208.89 = 533,542.14 : x
  2. Step 2: Convert to fraction form
    546,926.58/819,208.89 = 533,542.14/x
  3. Step 3: Cross multiply
    546,926.58x = 819,208.89 × 533,542.14
  4. Step 4: Simplify right side
    546,926.58x = 437,082,464,277.63
  5. Step 5: Solve for x
    x = 437,082,464,277.63/546,926.58
  6. Step 6: Final answer
    x = 799,161.13

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1.5x scale

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.