Home / 45,329.16-62,550.56-26,210.16

Finding the Fourth Proportional to 45,329.16, 62,550.56 and 26,210.16

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Solution

The fourth proportional to 45,329.16, 62,550.56 and 26,210.16 is: 36,167.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,329.16 : 62,550.56 = 26,210.16 : x
  2. Step 2: Convert to fraction form
    45,329.16/62,550.56 = 26,210.16/x
  3. Step 3: Cross multiply
    45,329.16x = 62,550.56 × 26,210.16
  4. Step 4: Simplify right side
    45,329.16x = 1,639,460,185.69
  5. Step 5: Solve for x
    x = 1,639,460,185.69/45,329.16
  6. Step 6: Final answer
    x = 36,167.89

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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.