Home / 43,369.39-59,852.05-26,370.82

Finding the Fourth Proportional to 43,369.39, 59,852.05 and 26,370.82

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Solution

The fourth proportional to 43,369.39, 59,852.05 and 26,370.82 is: 36,393.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,369.39 : 59,852.05 = 26,370.82 : x
  2. Step 2: Convert to fraction form
    43,369.39/59,852.05 = 26,370.82/x
  3. Step 3: Cross multiply
    43,369.39x = 59,852.05 × 26,370.82
  4. Step 4: Simplify right side
    43,369.39x = 1,578,347,646.07
  5. Step 5: Solve for x
    x = 1,578,347,646.07/43,369.39
  6. Step 6: Final answer
    x = 36,393.12

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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.