Home / 23,245,808.94-34,867,559.92-8,671,592.96

Finding the Fourth Proportional to 23,245,808.94, 34,867,559.92 and 8,671,592.96

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Solution

The fourth proportional to 23,245,808.94, 34,867,559.92 and 8,671,592.96 is: 13,006,959.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,245,808.94 : 34,867,559.92 = 8,671,592.96 : x
  2. Step 2: Convert to fraction form
    23,245,808.94/34,867,559.92 = 8,671,592.96/x
  3. Step 3: Cross multiply
    23,245,808.94x = 34,867,559.92 × 8,671,592.96
  4. Step 4: Simplify right side
    23,245,808.94x = 302,357,287,134,650.19
  5. Step 5: Solve for x
    x = 302,357,287,134,650.19/23,245,808.94
  6. Step 6: Final answer
    x = 13,006,959.14

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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.