Home / 94,512,730.50-141,793,006.95-26,355,429.54

Finding the Fourth Proportional to 94,512,730.50, 141,793,006.95 and 26,355,429.54

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Solution

The fourth proportional to 94,512,730.50, 141,793,006.95 and 26,355,429.54 is: 39,539,812.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,512,730.50 : 141,793,006.95 = 26,355,429.54 : x
  2. Step 2: Convert to fraction form
    94,512,730.50/141,793,006.95 = 26,355,429.54/x
  3. Step 3: Cross multiply
    94,512,730.50x = 141,793,006.95 × 26,355,429.54
  4. Step 4: Simplify right side
    94,512,730.50x = 3,737,015,603,935,455
  5. Step 5: Solve for x
    x = 3,737,015,603,935,455/94,512,730.50
  6. Step 6: Final answer
    x = 39,539,812.09

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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.