Home / 45,077.77-62,206.75-24,934.29

Finding the Fourth Proportional to 45,077.77, 62,206.75 and 24,934.29

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Solution

The fourth proportional to 45,077.77, 62,206.75 and 24,934.29 is: 34,409.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,077.77 : 62,206.75 = 24,934.29 : x
  2. Step 2: Convert to fraction form
    45,077.77/62,206.75 = 24,934.29/x
  3. Step 3: Cross multiply
    45,077.77x = 62,206.75 × 24,934.29
  4. Step 4: Simplify right side
    45,077.77x = 1,551,080,942.35
  5. Step 5: Solve for x
    x = 1,551,080,942.35/45,077.77
  6. Step 6: Final answer
    x = 34,409.00

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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.