Home / 60,332.96-90,962.30-56,267.36

Finding the Fourth Proportional to 60,332.96, 90,962.30 and 56,267.36

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Solution

The fourth proportional to 60,332.96, 90,962.30 and 56,267.36 is: 84,832.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,332.96 : 90,962.30 = 56,267.36 : x
  2. Step 2: Convert to fraction form
    60,332.96/90,962.30 = 56,267.36/x
  3. Step 3: Cross multiply
    60,332.96x = 90,962.30 × 56,267.36
  4. Step 4: Simplify right side
    60,332.96x = 5,118,208,480.53
  5. Step 5: Solve for x
    x = 5,118,208,480.53/60,332.96
  6. Step 6: Final answer
    x = 84,832.71

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.