Home / 44,771,033.49-67,048,930.59-25,543,498.11

Finding the Fourth Proportional to 44,771,033.49, 67,048,930.59 and 25,543,498.11

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Solution

The fourth proportional to 44,771,033.49, 67,048,930.59 and 25,543,498.11 is: 38,253,846.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,771,033.49 : 67,048,930.59 = 25,543,498.11 : x
  2. Step 2: Convert to fraction form
    44,771,033.49/67,048,930.59 = 25,543,498.11/x
  3. Step 3: Cross multiply
    44,771,033.49x = 67,048,930.59 × 25,543,498.11
  4. Step 4: Simplify right side
    44,771,033.49x = 1,712,664,231,803,186.25
  5. Step 5: Solve for x
    x = 1,712,664,231,803,186.25/44,771,033.49
  6. Step 6: Final answer
    x = 38,253,846.25

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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.