Home / 27,264,533.88-37,623,195.18-15,041,595

Finding the Fourth Proportional to 27,264,533.88, 37,623,195.18 and 15,041,595

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Solution

The fourth proportional to 27,264,533.88, 37,623,195.18 and 15,041,595 is: 20,756,374.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,264,533.88 : 37,623,195.18 = 15,041,595 : x
  2. Step 2: Convert to fraction form
    27,264,533.88/37,623,195.18 = 15,041,595/x
  3. Step 3: Cross multiply
    27,264,533.88x = 37,623,195.18 × 15,041,595
  4. Step 4: Simplify right side
    27,264,533.88x = 565,912,864,503,512.12
  5. Step 5: Solve for x
    x = 565,912,864,503,512.12/27,264,533.88
  6. Step 6: Final answer
    x = 20,756,374.09

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.