Home / 35,925.32-49,563.54-35,869.94

Finding the Fourth Proportional to 35,925.32, 49,563.54 and 35,869.94

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Solution

The fourth proportional to 35,925.32, 49,563.54 and 35,869.94 is: 49,487.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,925.32 : 49,563.54 = 35,869.94 : x
  2. Step 2: Convert to fraction form
    35,925.32/49,563.54 = 35,869.94/x
  3. Step 3: Cross multiply
    35,925.32x = 49,563.54 × 35,869.94
  4. Step 4: Simplify right side
    35,925.32x = 1,777,841,205.99
  5. Step 5: Solve for x
    x = 1,777,841,205.99/35,925.32
  6. Step 6: Final answer
    x = 49,487.14

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.