Home / 15,943,064.10-23,914,596.15-15,523,160.10

Finding the Fourth Proportional to 15,943,064.10, 23,914,596.15 and 15,523,160.10

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Solution

The fourth proportional to 15,943,064.10, 23,914,596.15 and 15,523,160.10 is: 23,284,740.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,943,064.10 : 23,914,596.15 = 15,523,160.10 : x
  2. Step 2: Convert to fraction form
    15,943,064.10/23,914,596.15 = 15,523,160.10/x
  3. Step 3: Cross multiply
    15,943,064.10x = 23,914,596.15 × 15,523,160.10
  4. Step 4: Simplify right side
    15,943,064.10x = 371,230,104,763,293.56
  5. Step 5: Solve for x
    x = 371,230,104,763,293.56/15,943,064.10
  6. Step 6: Final answer
    x = 23,284,740.15

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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.