Home / 45,478,550.88-62,761,221.36-24,852,866.40

Finding the Fourth Proportional to 45,478,550.88, 62,761,221.36 and 24,852,866.40

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Solution

The fourth proportional to 45,478,550.88, 62,761,221.36 and 24,852,866.40 is: 34,297,404.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,478,550.88 : 62,761,221.36 = 24,852,866.40 : x
  2. Step 2: Convert to fraction form
    45,478,550.88/62,761,221.36 = 24,852,866.40/x
  3. Step 3: Cross multiply
    45,478,550.88x = 62,761,221.36 × 24,852,866.40
  4. Step 4: Simplify right side
    45,478,550.88x = 1,559,796,249,560,906.25
  5. Step 5: Solve for x
    x = 1,559,796,249,560,906.25/45,478,550.88
  6. Step 6: Final answer
    x = 34,297,404.37

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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.