Home / 29,568,553.80-44,352,830.70-14,432,195.40

Finding the Fourth Proportional to 29,568,553.80, 44,352,830.70 and 14,432,195.40

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Solution

The fourth proportional to 29,568,553.80, 44,352,830.70 and 14,432,195.40 is: 21,648,293.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,568,553.80 : 44,352,830.70 = 14,432,195.40 : x
  2. Step 2: Convert to fraction form
    29,568,553.80/44,352,830.70 = 14,432,195.40/x
  3. Step 3: Cross multiply
    29,568,553.80x = 44,352,830.70 × 14,432,195.40
  4. Step 4: Simplify right side
    29,568,553.80x = 640,108,719,205,518.88
  5. Step 5: Solve for x
    x = 640,108,719,205,518.88/29,568,553.80
  6. Step 6: Final answer
    x = 21,648,293.10

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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.