Home / 43,353.08-59,818.08-26,366.18

Finding the Fourth Proportional to 43,353.08, 59,818.08 and 26,366.18

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Solution

The fourth proportional to 43,353.08, 59,818.08 and 26,366.18 is: 36,379.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,353.08 : 59,818.08 = 26,366.18 : x
  2. Step 2: Convert to fraction form
    43,353.08/59,818.08 = 26,366.18/x
  3. Step 3: Cross multiply
    43,353.08x = 59,818.08 × 26,366.18
  4. Step 4: Simplify right side
    43,353.08x = 1,577,174,264.53
  5. Step 5: Solve for x
    x = 1,577,174,264.53/43,353.08
  6. Step 6: Final answer
    x = 36,379.75

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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.