Home / 965,092.93-1,447,861.79-334,006.74

Finding the Fourth Proportional to 965,092.93, 1,447,861.79 and 334,006.74

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Solution

The fourth proportional to 965,092.93, 1,447,861.79 and 334,006.74 is: 501,087.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    965,092.93 : 1,447,861.79 = 334,006.74 : x
  2. Step 2: Convert to fraction form
    965,092.93/1,447,861.79 = 334,006.74/x
  3. Step 3: Cross multiply
    965,092.93x = 1,447,861.79 × 334,006.74
  4. Step 4: Simplify right side
    965,092.93x = 483,595,595,404.69
  5. Step 5: Solve for x
    x = 483,595,595,404.69/965,092.93
  6. Step 6: Final answer
    x = 501,087.08

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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.