Home / 43,325.13-59,792.67-26,325.45

Finding the Fourth Proportional to 43,325.13, 59,792.67 and 26,325.45

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Solution

The fourth proportional to 43,325.13, 59,792.67 and 26,325.45 is: 36,331.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,325.13 : 59,792.67 = 26,325.45 : x
  2. Step 2: Convert to fraction form
    43,325.13/59,792.67 = 26,325.45/x
  3. Step 3: Cross multiply
    43,325.13x = 59,792.67 × 26,325.45
  4. Step 4: Simplify right side
    43,325.13x = 1,574,068,944.45
  5. Step 5: Solve for x
    x = 1,574,068,944.45/43,325.13
  6. Step 6: Final answer
    x = 36,331.55

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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.