Home / 50,144,636.16-75,214,852.56-16,065,227.52

Finding the Fourth Proportional to 50,144,636.16, 75,214,852.56 and 16,065,227.52

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Solution

The fourth proportional to 50,144,636.16, 75,214,852.56 and 16,065,227.52 is: 24,097,167.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,144,636.16 : 75,214,852.56 = 16,065,227.52 : x
  2. Step 2: Convert to fraction form
    50,144,636.16/75,214,852.56 = 16,065,227.52/x
  3. Step 3: Cross multiply
    50,144,636.16x = 75,214,852.56 × 16,065,227.52
  4. Step 4: Simplify right side
    50,144,636.16x = 1,208,343,719,259,654.50
  5. Step 5: Solve for x
    x = 1,208,343,719,259,654.50/50,144,636.16
  6. Step 6: Final answer
    x = 24,097,167.95

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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.