Home / 42,852.42-59,136.96-24,693.16

Finding the Fourth Proportional to 42,852.42, 59,136.96 and 24,693.16

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Solution

The fourth proportional to 42,852.42, 59,136.96 and 24,693.16 is: 34,076.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,852.42 : 59,136.96 = 24,693.16 : x
  2. Step 2: Convert to fraction form
    42,852.42/59,136.96 = 24,693.16/x
  3. Step 3: Cross multiply
    42,852.42x = 59,136.96 × 24,693.16
  4. Step 4: Simplify right side
    42,852.42x = 1,460,278,415.19
  5. Step 5: Solve for x
    x = 1,460,278,415.19/42,852.42
  6. Step 6: Final answer
    x = 34,076.92

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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.