Home / 15,447,926.92-23,173,027.62-4,088,299

Finding the Fourth Proportional to 15,447,926.92, 23,173,027.62 and 4,088,299

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Solution

The fourth proportional to 15,447,926.92, 23,173,027.62 and 4,088,299 is: 6,132,749.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,447,926.92 : 23,173,027.62 = 4,088,299 : x
  2. Step 2: Convert to fraction form
    15,447,926.92/23,173,027.62 = 4,088,299/x
  3. Step 3: Cross multiply
    15,447,926.92x = 23,173,027.62 × 4,088,299
  4. Step 4: Simplify right side
    15,447,926.92x = 94,738,265,645,818.39
  5. Step 5: Solve for x
    x = 94,738,265,645,818.39/15,447,926.92
  6. Step 6: Final answer
    x = 6,132,749.47

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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.