Home / 237,518.80-356,278.22-60,026.32

Finding the Fourth Proportional to 237,518.80, 356,278.22 and 60,026.32

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Solution

The fourth proportional to 237,518.80, 356,278.22 and 60,026.32 is: 90,039.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,518.80 : 356,278.22 = 60,026.32 : x
  2. Step 2: Convert to fraction form
    237,518.80/356,278.22 = 60,026.32/x
  3. Step 3: Cross multiply
    237,518.80x = 356,278.22 × 60,026.32
  4. Step 4: Simplify right side
    237,518.80x = 21,386,070,442.75
  5. Step 5: Solve for x
    x = 21,386,070,442.75/237,518.80
  6. Step 6: Final answer
    x = 90,039.49

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.