Home / 62,259,362.69-93,445,715.36-33,137,650.68

Finding the Fourth Proportional to 62,259,362.69, 93,445,715.36 and 33,137,650.68

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Solution

The fourth proportional to 62,259,362.69, 93,445,715.36 and 33,137,650.68 is: 49,736,639.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,259,362.69 : 93,445,715.36 = 33,137,650.68 : x
  2. Step 2: Convert to fraction form
    62,259,362.69/93,445,715.36 = 33,137,650.68/x
  3. Step 3: Cross multiply
    62,259,362.69x = 93,445,715.36 × 33,137,650.68
  4. Step 4: Simplify right side
    62,259,362.69x = 3,096,571,473,214,046
  5. Step 5: Solve for x
    x = 3,096,571,473,214,046/62,259,362.69
  6. Step 6: Final answer
    x = 49,736,639.43

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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.