Home / 44,303.76-61,069.49-37,121.00

Finding the Fourth Proportional to 44,303.76, 61,069.49 and 37,121.00

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Solution

The fourth proportional to 44,303.76, 61,069.49 and 37,121.00 is: 51,168.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,303.76 : 61,069.49 = 37,121.00 : x
  2. Step 2: Convert to fraction form
    44,303.76/61,069.49 = 37,121.00/x
  3. Step 3: Cross multiply
    44,303.76x = 61,069.49 × 37,121.00
  4. Step 4: Simplify right side
    44,303.76x = 2,266,960,047.34
  5. Step 5: Solve for x
    x = 2,266,960,047.34/44,303.76
  6. Step 6: Final answer
    x = 51,168.57

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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.