Home / 22,717,362.34-34,086,684.63-11,196,549.19

Finding the Fourth Proportional to 22,717,362.34, 34,086,684.63 and 11,196,549.19

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Solution

The fourth proportional to 22,717,362.34, 34,086,684.63 and 11,196,549.19 is: 16,800,068.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,717,362.34 : 34,086,684.63 = 11,196,549.19 : x
  2. Step 2: Convert to fraction form
    22,717,362.34/34,086,684.63 = 11,196,549.19/x
  3. Step 3: Cross multiply
    22,717,362.34x = 34,086,684.63 × 11,196,549.19
  4. Step 4: Simplify right side
    22,717,362.34x = 381,653,241,183,811.94
  5. Step 5: Solve for x
    x = 381,653,241,183,811.94/22,717,362.34
  6. Step 6: Final answer
    x = 16,800,068.40

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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.