Home / 41,537,036.43-57,357,877.14-25,882,777.44

Finding the Fourth Proportional to 41,537,036.43, 57,357,877.14 and 25,882,777.44

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Solution

The fourth proportional to 41,537,036.43, 57,357,877.14 and 25,882,777.44 is: 35,741,143.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,537,036.43 : 57,357,877.14 = 25,882,777.44 : x
  2. Step 2: Convert to fraction form
    41,537,036.43/57,357,877.14 = 25,882,777.44/x
  3. Step 3: Cross multiply
    41,537,036.43x = 57,357,877.14 × 25,882,777.44
  4. Step 4: Simplify right side
    41,537,036.43x = 1,484,581,168,445,483.75
  5. Step 5: Solve for x
    x = 1,484,581,168,445,483.75/41,537,036.43
  6. Step 6: Final answer
    x = 35,741,143.23

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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.