Home / 43,128.96-59,516.64-24,264.96

Finding the Fourth Proportional to 43,128.96, 59,516.64 and 24,264.96

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Solution

The fourth proportional to 43,128.96, 59,516.64 and 24,264.96 is: 33,484.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,128.96 : 59,516.64 = 24,264.96 : x
  2. Step 2: Convert to fraction form
    43,128.96/59,516.64 = 24,264.96/x
  3. Step 3: Cross multiply
    43,128.96x = 59,516.64 × 24,264.96
  4. Step 4: Simplify right side
    43,128.96x = 1,444,168,888.93
  5. Step 5: Solve for x
    x = 1,444,168,888.93/43,128.96
  6. Step 6: Final answer
    x = 33,484.90

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.