Home / 15,116,090,004.34-22,673,287,503-4,635,277,651.44

Finding the Fourth Proportional to 15,116,090,004.34, 22,673,287,503 and 4,635,277,651.44

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Solution

The fourth proportional to 15,116,090,004.34, 22,673,287,503 and 4,635,277,651.44 is: 6,952,656,594.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,116,090,004.34 : 22,673,287,503 = 4,635,277,651.44 : x
  2. Step 2: Convert to fraction form
    15,116,090,004.34/22,673,287,503 = 4,635,277,651.44/x
  3. Step 3: Cross multiply
    15,116,090,004.34x = 22,673,287,503 × 4,635,277,651.44
  4. Step 4: Simplify right side
    15,116,090,004.34x = 105,096,982,847,329,730,560
  5. Step 5: Solve for x
    x = 105,096,982,847,329,730,560/15,116,090,004.34
  6. Step 6: Final answer
    x = 6,952,656,594.21

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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.