Home / 15,946,095.60-23,899,711.22-8,265,506.06

Finding the Fourth Proportional to 15,946,095.60, 23,899,711.22 and 8,265,506.06

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Solution

The fourth proportional to 15,946,095.60, 23,899,711.22 and 8,265,506.06 is: 12,388,186.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,946,095.60 : 23,899,711.22 = 8,265,506.06 : x
  2. Step 2: Convert to fraction form
    15,946,095.60/23,899,711.22 = 8,265,506.06/x
  3. Step 3: Cross multiply
    15,946,095.60x = 23,899,711.22 × 8,265,506.06
  4. Step 4: Simplify right side
    15,946,095.60x = 197,543,207,760,333.91
  5. Step 5: Solve for x
    x = 197,543,207,760,333.91/15,946,095.60
  6. Step 6: Final answer
    x = 12,388,186.60

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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.