Home / 44,328.21-61,141.62-26,409.39

Finding the Fourth Proportional to 44,328.21, 61,141.62 and 26,409.39

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Solution

The fourth proportional to 44,328.21, 61,141.62 and 26,409.39 is: 36,426.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,328.21 : 61,141.62 = 26,409.39 : x
  2. Step 2: Convert to fraction form
    44,328.21/61,141.62 = 26,409.39/x
  3. Step 3: Cross multiply
    44,328.21x = 61,141.62 × 26,409.39
  4. Step 4: Simplify right side
    44,328.21x = 1,614,712,887.81
  5. Step 5: Solve for x
    x = 1,614,712,887.81/44,328.21
  6. Step 6: Final answer
    x = 36,426.30

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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.