Home / 53,309,398.36-73,571,900.98-32,396,604.52

Finding the Fourth Proportional to 53,309,398.36, 73,571,900.98 and 32,396,604.52

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Solution

The fourth proportional to 53,309,398.36, 73,571,900.98 and 32,396,604.52 is: 44,710,311.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,309,398.36 : 73,571,900.98 = 32,396,604.52 : x
  2. Step 2: Convert to fraction form
    53,309,398.36/73,571,900.98 = 32,396,604.52/x
  3. Step 3: Cross multiply
    53,309,398.36x = 73,571,900.98 × 32,396,604.52
  4. Step 4: Simplify right side
    53,309,398.36x = 2,383,479,779,833,660.50
  5. Step 5: Solve for x
    x = 2,383,479,779,833,660.50/53,309,398.36
  6. Step 6: Final answer
    x = 44,710,311.00

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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.