Home / 25,095.68-37,628.76-9,514.40

Finding the Fourth Proportional to 25,095.68, 37,628.76 and 9,514.40

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Solution

The fourth proportional to 25,095.68, 37,628.76 and 9,514.40 is: 14,266.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,095.68 : 37,628.76 = 9,514.40 : x
  2. Step 2: Convert to fraction form
    25,095.68/37,628.76 = 9,514.40/x
  3. Step 3: Cross multiply
    25,095.68x = 37,628.76 × 9,514.40
  4. Step 4: Simplify right side
    25,095.68x = 358,015,074.14
  5. Step 5: Solve for x
    x = 358,015,074.14/25,095.68
  6. Step 6: Final answer
    x = 14,266.00

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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.