Home / 45,014,948.39-62,120,616.54-24,388,394.58

Finding the Fourth Proportional to 45,014,948.39, 62,120,616.54 and 24,388,394.58

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Solution

The fourth proportional to 45,014,948.39, 62,120,616.54 and 24,388,394.58 is: 33,655,977.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,014,948.39 : 62,120,616.54 = 24,388,394.58 : x
  2. Step 2: Convert to fraction form
    45,014,948.39/62,120,616.54 = 24,388,394.58/x
  3. Step 3: Cross multiply
    45,014,948.39x = 62,120,616.54 × 24,388,394.58
  4. Step 4: Simplify right side
    45,014,948.39x = 1,515,022,107,730,394.25
  5. Step 5: Solve for x
    x = 1,515,022,107,730,394.25/45,014,948.39
  6. Step 6: Final answer
    x = 33,655,977.89

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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.