Home / 39,801,946.14-59,703,253.47-11,050,323.84

Finding the Fourth Proportional to 39,801,946.14, 59,703,253.47 and 11,050,323.84

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Solution

The fourth proportional to 39,801,946.14, 59,703,253.47 and 11,050,323.84 is: 16,575,578.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,801,946.14 : 59,703,253.47 = 11,050,323.84 : x
  2. Step 2: Convert to fraction form
    39,801,946.14/59,703,253.47 = 11,050,323.84/x
  3. Step 3: Cross multiply
    39,801,946.14x = 59,703,253.47 × 11,050,323.84
  4. Step 4: Simplify right side
    39,801,946.14x = 659,740,285,145,103.75
  5. Step 5: Solve for x
    x = 659,740,285,145,103.75/39,801,946.14
  6. Step 6: Final answer
    x = 16,575,578.56

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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.