Home / 58,671.41-88,006.93-50,750.37

Finding the Fourth Proportional to 58,671.41, 88,006.93 and 50,750.37

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Solution

The fourth proportional to 58,671.41, 88,006.93 and 50,750.37 is: 76,125.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,671.41 : 88,006.93 = 50,750.37 : x
  2. Step 2: Convert to fraction form
    58,671.41/88,006.93 = 50,750.37/x
  3. Step 3: Cross multiply
    58,671.41x = 88,006.93 × 50,750.37
  4. Step 4: Simplify right side
    58,671.41x = 4,466,384,133.19
  5. Step 5: Solve for x
    x = 4,466,384,133.19/58,671.41
  6. Step 6: Final answer
    x = 76,125.40

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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.