Home / 43,481,911.12-60,006,498.55-25,596,904.32

Finding the Fourth Proportional to 43,481,911.12, 60,006,498.55 and 25,596,904.32

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Solution

The fourth proportional to 43,481,911.12, 60,006,498.55 and 25,596,904.32 is: 35,324,588.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,481,911.12 : 60,006,498.55 = 25,596,904.32 : x
  2. Step 2: Convert to fraction form
    43,481,911.12/60,006,498.55 = 25,596,904.32/x
  3. Step 3: Cross multiply
    43,481,911.12x = 60,006,498.55 × 25,596,904.32
  4. Step 4: Simplify right side
    43,481,911.12x = 1,535,980,601,898,576.50
  5. Step 5: Solve for x
    x = 1,535,980,601,898,576.50/43,481,911.12
  6. Step 6: Final answer
    x = 35,324,588.14

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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.