Home / 62,108,925.47-93,180,671.60-27,097,103.41

Finding the Fourth Proportional to 62,108,925.47, 93,180,671.60 and 27,097,103.41

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Solution

The fourth proportional to 62,108,925.47, 93,180,671.60 and 27,097,103.41 is: 40,653,195.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,108,925.47 : 93,180,671.60 = 27,097,103.41 : x
  2. Step 2: Convert to fraction form
    62,108,925.47/93,180,671.60 = 27,097,103.41/x
  3. Step 3: Cross multiply
    62,108,925.47x = 93,180,671.60 × 27,097,103.41
  4. Step 4: Simplify right side
    62,108,925.47x = 2,524,926,293,790,013
  5. Step 5: Solve for x
    x = 2,524,926,293,790,013/62,108,925.47
  6. Step 6: Final answer
    x = 40,653,195.57

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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.