Home / 36,545,714.54-54,818,665.26-9,252,010.22

Finding the Fourth Proportional to 36,545,714.54, 54,818,665.26 and 9,252,010.22

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Solution

The fourth proportional to 36,545,714.54, 54,818,665.26 and 9,252,010.22 is: 13,878,038.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,545,714.54 : 54,818,665.26 = 9,252,010.22 : x
  2. Step 2: Convert to fraction form
    36,545,714.54/54,818,665.26 = 9,252,010.22/x
  3. Step 3: Cross multiply
    36,545,714.54x = 54,818,665.26 × 9,252,010.22
  4. Step 4: Simplify right side
    36,545,714.54x = 507,182,850,958,185.62
  5. Step 5: Solve for x
    x = 507,182,850,958,185.62/36,545,714.54
  6. Step 6: Final answer
    x = 13,878,038.98

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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.