Home / 23,341,390.29-35,013,766.94-8,964,458.10

Finding the Fourth Proportional to 23,341,390.29, 35,013,766.94 and 8,964,458.10

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Solution

The fourth proportional to 23,341,390.29, 35,013,766.94 and 8,964,458.10 is: 13,447,332.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,341,390.29 : 35,013,766.94 = 8,964,458.10 : x
  2. Step 2: Convert to fraction form
    23,341,390.29/35,013,766.94 = 8,964,458.10/x
  3. Step 3: Cross multiply
    23,341,390.29x = 35,013,766.94 × 8,964,458.10
  4. Step 4: Simplify right side
    23,341,390.29x = 313,879,446,611,972.94
  5. Step 5: Solve for x
    x = 313,879,446,611,972.94/23,341,390.29
  6. Step 6: Final answer
    x = 13,447,332.94

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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.