Home / 59,855,222.26-89,782,833.42-14,417,016.76

Finding the Fourth Proportional to 59,855,222.26, 89,782,833.42 and 14,417,016.76

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Solution

The fourth proportional to 59,855,222.26, 89,782,833.42 and 14,417,016.76 is: 21,625,525.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,855,222.26 : 89,782,833.42 = 14,417,016.76 : x
  2. Step 2: Convert to fraction form
    59,855,222.26/89,782,833.42 = 14,417,016.76/x
  3. Step 3: Cross multiply
    59,855,222.26x = 89,782,833.42 × 14,417,016.76
  4. Step 4: Simplify right side
    59,855,222.26x = 1,294,400,614,176,428
  5. Step 5: Solve for x
    x = 1,294,400,614,176,428/59,855,222.26
  6. Step 6: Final answer
    x = 21,625,525.15

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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.