Home / 37,796,678.20-56,705,514.90-16,241,606.20

Finding the Fourth Proportional to 37,796,678.20, 56,705,514.90 and 16,241,606.20

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Solution

The fourth proportional to 37,796,678.20, 56,705,514.90 and 16,241,606.20 is: 24,366,920.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,796,678.20 : 56,705,514.90 = 16,241,606.20 : x
  2. Step 2: Convert to fraction form
    37,796,678.20/56,705,514.90 = 16,241,606.20/x
  3. Step 3: Cross multiply
    37,796,678.20x = 56,705,514.90 × 16,241,606.20
  4. Step 4: Simplify right side
    37,796,678.20x = 920,988,642,374,032.38
  5. Step 5: Solve for x
    x = 920,988,642,374,032.38/37,796,678.20
  6. Step 6: Final answer
    x = 24,366,920.22

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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.