Home / 34,911.65-52,416.68-25,045.55

Finding the Fourth Proportional to 34,911.65, 52,416.68 and 25,045.55

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Solution

The fourth proportional to 34,911.65, 52,416.68 and 25,045.55 is: 37,603.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,911.65 : 52,416.68 = 25,045.55 : x
  2. Step 2: Convert to fraction form
    34,911.65/52,416.68 = 25,045.55/x
  3. Step 3: Cross multiply
    34,911.65x = 52,416.68 × 25,045.55
  4. Step 4: Simplify right side
    34,911.65x = 1,312,804,192.46
  5. Step 5: Solve for x
    x = 1,312,804,192.46/34,911.65
  6. Step 6: Final answer
    x = 37,603.62

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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.