Home / 29,892,212.80-44,810,106.90-16,225,212.40

Finding the Fourth Proportional to 29,892,212.80, 44,810,106.90 and 16,225,212.40

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Solution

The fourth proportional to 29,892,212.80, 44,810,106.90 and 16,225,212.40 is: 24,322,505.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,892,212.80 : 44,810,106.90 = 16,225,212.40 : x
  2. Step 2: Convert to fraction form
    29,892,212.80/44,810,106.90 = 16,225,212.40/x
  3. Step 3: Cross multiply
    29,892,212.80x = 44,810,106.90 × 16,225,212.40
  4. Step 4: Simplify right side
    29,892,212.80x = 727,053,502,119,205.50
  5. Step 5: Solve for x
    x = 727,053,502,119,205.50/29,892,212.80
  6. Step 6: Final answer
    x = 24,322,505.23

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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.