Home / 32,393,676,952.20-48,590,515,428.30-16,703,147,147.70

Finding the Fourth Proportional to 32,393,676,952.20, 48,590,515,428.30 and 16,703,147,147.70

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Solution

The fourth proportional to 32,393,676,952.20, 48,590,515,428.30 and 16,703,147,147.70 is: 25,054,720,721.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,393,676,952.20 : 48,590,515,428.30 = 16,703,147,147.70 : x
  2. Step 2: Convert to fraction form
    32,393,676,952.20/48,590,515,428.30 = 16,703,147,147.70/x
  3. Step 3: Cross multiply
    32,393,676,952.20x = 48,590,515,428.30 × 16,703,147,147.70
  4. Step 4: Simplify right side
    32,393,676,952.20x = 811,614,529,181,482,090,496
  5. Step 5: Solve for x
    x = 811,614,529,181,482,090,496/32,393,676,952.20
  6. Step 6: Final answer
    x = 25,054,720,721.55

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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.