Home / 45,171,890.36-62,337,602.40-24,545,336.48

Finding the Fourth Proportional to 45,171,890.36, 62,337,602.40 and 24,545,336.48

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Solution

The fourth proportional to 45,171,890.36, 62,337,602.40 and 24,545,336.48 is: 33,872,778.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,171,890.36 : 62,337,602.40 = 24,545,336.48 : x
  2. Step 2: Convert to fraction form
    45,171,890.36/62,337,602.40 = 24,545,336.48/x
  3. Step 3: Cross multiply
    45,171,890.36x = 62,337,602.40 × 24,545,336.48
  4. Step 4: Simplify right side
    45,171,890.36x = 1,530,097,426,264,455.50
  5. Step 5: Solve for x
    x = 1,530,097,426,264,455.50/45,171,890.36
  6. Step 6: Final answer
    x = 33,872,778.27

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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.