Home / 173,303.13-259,954.69-62,495.13

Finding the Fourth Proportional to 173,303.13, 259,954.69 and 62,495.13

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Solution

The fourth proportional to 173,303.13, 259,954.69 and 62,495.13 is: 93,742.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,303.13 : 259,954.69 = 62,495.13 : x
  2. Step 2: Convert to fraction form
    173,303.13/259,954.69 = 62,495.13/x
  3. Step 3: Cross multiply
    173,303.13x = 259,954.69 × 62,495.13
  4. Step 4: Simplify right side
    173,303.13x = 16,245,900,689.65
  5. Step 5: Solve for x
    x = 16,245,900,689.65/173,303.13
  6. Step 6: Final answer
    x = 93,742.69

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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.