Home / 59,057,979.58-81,500,237.13-32,953,597.66

Finding the Fourth Proportional to 59,057,979.58, 81,500,237.13 and 32,953,597.66

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Solution

The fourth proportional to 59,057,979.58, 81,500,237.13 and 32,953,597.66 is: 45,476,090.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,057,979.58 : 81,500,237.13 = 32,953,597.66 : x
  2. Step 2: Convert to fraction form
    59,057,979.58/81,500,237.13 = 32,953,597.66/x
  3. Step 3: Cross multiply
    59,057,979.58x = 81,500,237.13 × 32,953,597.66
  4. Step 4: Simplify right side
    59,057,979.58x = 2,685,726,023,576,613
  5. Step 5: Solve for x
    x = 2,685,726,023,576,613/59,057,979.58
  6. Step 6: Final answer
    x = 45,476,090.49

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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.