Home / 33,264,312.90-49,896,469.35-16,235,909.70

Finding the Fourth Proportional to 33,264,312.90, 49,896,469.35 and 16,235,909.70

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Solution

The fourth proportional to 33,264,312.90, 49,896,469.35 and 16,235,909.70 is: 24,353,864.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,264,312.90 : 49,896,469.35 = 16,235,909.70 : x
  2. Step 2: Convert to fraction form
    33,264,312.90/49,896,469.35 = 16,235,909.70/x
  3. Step 3: Cross multiply
    33,264,312.90x = 49,896,469.35 × 16,235,909.70
  4. Step 4: Simplify right side
    33,264,312.90x = 810,114,570,715,417.62
  5. Step 5: Solve for x
    x = 810,114,570,715,417.62/33,264,312.90
  6. Step 6: Final answer
    x = 24,353,864.55

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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.