Home / 50,962.29-76,440.73-15,897.93

Finding the Fourth Proportional to 50,962.29, 76,440.73 and 15,897.93

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Solution

The fourth proportional to 50,962.29, 76,440.73 and 15,897.93 is: 23,846.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,962.29 : 76,440.73 = 15,897.93 : x
  2. Step 2: Convert to fraction form
    50,962.29/76,440.73 = 15,897.93/x
  3. Step 3: Cross multiply
    50,962.29x = 76,440.73 × 15,897.93
  4. Step 4: Simplify right side
    50,962.29x = 1,215,249,374.69
  5. Step 5: Solve for x
    x = 1,215,249,374.69/50,962.29
  6. Step 6: Final answer
    x = 23,846.05

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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.