Home / 26,088.02-36,001.32-14,151.11

Finding the Fourth Proportional to 26,088.02, 36,001.32 and 14,151.11

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Solution

The fourth proportional to 26,088.02, 36,001.32 and 14,151.11 is: 19,528.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,088.02 : 36,001.32 = 14,151.11 : x
  2. Step 2: Convert to fraction form
    26,088.02/36,001.32 = 14,151.11/x
  3. Step 3: Cross multiply
    26,088.02x = 36,001.32 × 14,151.11
  4. Step 4: Simplify right side
    26,088.02x = 509,458,505.89
  5. Step 5: Solve for x
    x = 509,458,505.89/26,088.02
  6. Step 6: Final answer
    x = 19,528.44

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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.