Home / 60,632.90-83,067.47-58,360.24

Finding the Fourth Proportional to 60,632.90, 83,067.47 and 58,360.24

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Solution

The fourth proportional to 60,632.90, 83,067.47 and 58,360.24 is: 79,953.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,632.90 : 83,067.47 = 58,360.24 : x
  2. Step 2: Convert to fraction form
    60,632.90/83,067.47 = 58,360.24/x
  3. Step 3: Cross multiply
    60,632.90x = 83,067.47 × 58,360.24
  4. Step 4: Simplify right side
    60,632.90x = 4,847,837,423.62
  5. Step 5: Solve for x
    x = 4,847,837,423.62/60,632.90
  6. Step 6: Final answer
    x = 79,953.91

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.