Home / 22,803,016.41-34,259,091.90-14,621,687.70

Finding the Fourth Proportional to 22,803,016.41, 34,259,091.90 and 14,621,687.70

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Solution

The fourth proportional to 22,803,016.41, 34,259,091.90 and 14,621,687.70 is: 21,967,521.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,803,016.41 : 34,259,091.90 = 14,621,687.70 : x
  2. Step 2: Convert to fraction form
    22,803,016.41/34,259,091.90 = 14,621,687.70/x
  3. Step 3: Cross multiply
    22,803,016.41x = 34,259,091.90 × 14,621,687.70
  4. Step 4: Simplify right side
    22,803,016.41x = 500,925,742,633,893.69
  5. Step 5: Solve for x
    x = 500,925,742,633,893.69/22,803,016.41
  6. Step 6: Final answer
    x = 21,967,521.04

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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.