Home / 33,636,504.15-47,218,651.65-33,636,504.15

Finding the Fourth Proportional to 33,636,504.15, 47,218,651.65 and 33,636,504.15

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Solution

The fourth proportional to 33,636,504.15, 47,218,651.65 and 33,636,504.15 is: 47,218,651.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,636,504.15 : 47,218,651.65 = 33,636,504.15 : x
  2. Step 2: Convert to fraction form
    33,636,504.15/47,218,651.65 = 33,636,504.15/x
  3. Step 3: Cross multiply
    33,636,504.15x = 47,218,651.65 × 33,636,504.15
  4. Step 4: Simplify right side
    33,636,504.15x = 1,588,270,372,182,629.25
  5. Step 5: Solve for x
    x = 1,588,270,372,182,629.25/33,636,504.15
  6. Step 6: Final answer
    x = 47,218,651.65

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.