Home / 29,615.06-44,400.62-17,925.62

Finding the Fourth Proportional to 29,615.06, 44,400.62 and 17,925.62

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Solution

The fourth proportional to 29,615.06, 44,400.62 and 17,925.62 is: 26,875.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,615.06 : 44,400.62 = 17,925.62 : x
  2. Step 2: Convert to fraction form
    29,615.06/44,400.62 = 17,925.62/x
  3. Step 3: Cross multiply
    29,615.06x = 44,400.62 × 17,925.62
  4. Step 4: Simplify right side
    29,615.06x = 795,908,641.88
  5. Step 5: Solve for x
    x = 795,908,641.88/29,615.06
  6. Step 6: Final answer
    x = 26,875.13

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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.