Home / 45,424,762.54-62,685,852.72-24,798,208.73

Finding the Fourth Proportional to 45,424,762.54, 62,685,852.72 and 24,798,208.73

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Solution

The fourth proportional to 45,424,762.54, 62,685,852.72 and 24,798,208.73 is: 34,221,353.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,424,762.54 : 62,685,852.72 = 24,798,208.73 : x
  2. Step 2: Convert to fraction form
    45,424,762.54/62,685,852.72 = 24,798,208.73/x
  3. Step 3: Cross multiply
    45,424,762.54x = 62,685,852.72 × 24,798,208.73
  4. Step 4: Simplify right side
    45,424,762.54x = 1,554,496,859,762,175.75
  5. Step 5: Solve for x
    x = 1,554,496,859,762,175.75/45,424,762.54
  6. Step 6: Final answer
    x = 34,221,353.57

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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.