Home / 59,066,650.38-81,511,980.59-32,605,011.21

Finding the Fourth Proportional to 59,066,650.38, 81,511,980.59 and 32,605,011.21

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Solution

The fourth proportional to 59,066,650.38, 81,511,980.59 and 32,605,011.21 is: 44,994,917.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,066,650.38 : 81,511,980.59 = 32,605,011.21 : x
  2. Step 2: Convert to fraction form
    59,066,650.38/81,511,980.59 = 32,605,011.21/x
  3. Step 3: Cross multiply
    59,066,650.38x = 81,511,980.59 × 32,605,011.21
  4. Step 4: Simplify right side
    59,066,650.38x = 2,657,699,040,723,227
  5. Step 5: Solve for x
    x = 2,657,699,040,723,227/59,066,650.38
  6. Step 6: Final answer
    x = 44,994,917.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.