Home / 22,144,636.60-33,252,384.30-16,759,367.80

Finding the Fourth Proportional to 22,144,636.60, 33,252,384.30 and 16,759,367.80

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Solution

The fourth proportional to 22,144,636.60, 33,252,384.30 and 16,759,367.80 is: 25,165,865.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,144,636.60 : 33,252,384.30 = 16,759,367.80 : x
  2. Step 2: Convert to fraction form
    22,144,636.60/33,252,384.30 = 16,759,367.80/x
  3. Step 3: Cross multiply
    22,144,636.60x = 33,252,384.30 × 16,759,367.80
  4. Step 4: Simplify right side
    22,144,636.60x = 557,288,938,710,645.56
  5. Step 5: Solve for x
    x = 557,288,938,710,645.56/22,144,636.60
  6. Step 6: Final answer
    x = 25,165,865.16

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1.5x scale

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.