Home / 60,953.10-91,429.65-44,234.70

Finding the Fourth Proportional to 60,953.10, 91,429.65 and 44,234.70

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Solution

The fourth proportional to 60,953.10, 91,429.65 and 44,234.70 is: 66,352.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,953.10 : 91,429.65 = 44,234.70 : x
  2. Step 2: Convert to fraction form
    60,953.10/91,429.65 = 44,234.70/x
  3. Step 3: Cross multiply
    60,953.10x = 91,429.65 × 44,234.70
  4. Step 4: Simplify right side
    60,953.10x = 4,044,363,138.86
  5. Step 5: Solve for x
    x = 4,044,363,138.86/60,953.10
  6. Step 6: Final answer
    x = 66,352.05

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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.