Home / 25,060.07-37,590.09-10,269.02

Finding the Fourth Proportional to 25,060.07, 37,590.09 and 10,269.02

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Solution

The fourth proportional to 25,060.07, 37,590.09 and 10,269.02 is: 15,403.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,060.07 : 37,590.09 = 10,269.02 : x
  2. Step 2: Convert to fraction form
    25,060.07/37,590.09 = 10,269.02/x
  3. Step 3: Cross multiply
    25,060.07x = 37,590.09 × 10,269.02
  4. Step 4: Simplify right side
    25,060.07x = 386,013,386.01
  5. Step 5: Solve for x
    x = 386,013,386.01/25,060.07
  6. Step 6: Final answer
    x = 15,403.52

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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.