Home / 33,757,312.20-50,637,350.70-9,822,784.20

Finding the Fourth Proportional to 33,757,312.20, 50,637,350.70 and 9,822,784.20

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Solution

The fourth proportional to 33,757,312.20, 50,637,350.70 and 9,822,784.20 is: 14,734,578.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,757,312.20 : 50,637,350.70 = 9,822,784.20 : x
  2. Step 2: Convert to fraction form
    33,757,312.20/50,637,350.70 = 9,822,784.20/x
  3. Step 3: Cross multiply
    33,757,312.20x = 50,637,350.70 × 9,822,784.20
  4. Step 4: Simplify right side
    33,757,312.20x = 497,399,768,385,818.94
  5. Step 5: Solve for x
    x = 497,399,768,385,818.94/33,757,312.20
  6. Step 6: Final answer
    x = 14,734,578.55

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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.