Home / 43,631.64-60,210.02-26,664.26

Finding the Fourth Proportional to 43,631.64, 60,210.02 and 26,664.26

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Solution

The fourth proportional to 43,631.64, 60,210.02 and 26,664.26 is: 36,795.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,631.64 : 60,210.02 = 26,664.26 : x
  2. Step 2: Convert to fraction form
    43,631.64/60,210.02 = 26,664.26/x
  3. Step 3: Cross multiply
    43,631.64x = 60,210.02 × 26,664.26
  4. Step 4: Simplify right side
    43,631.64x = 1,605,455,193.51
  5. Step 5: Solve for x
    x = 1,605,455,193.51/43,631.64
  6. Step 6: Final answer
    x = 36,795.66

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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.