Home / 24,809,803.52-34,237,932.84-13,646,737.68

Finding the Fourth Proportional to 24,809,803.52, 34,237,932.84 and 13,646,737.68

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Solution

The fourth proportional to 24,809,803.52, 34,237,932.84 and 13,646,737.68 is: 18,832,720.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,809,803.52 : 34,237,932.84 = 13,646,737.68 : x
  2. Step 2: Convert to fraction form
    24,809,803.52/34,237,932.84 = 13,646,737.68/x
  3. Step 3: Cross multiply
    24,809,803.52x = 34,237,932.84 × 13,646,737.68
  4. Step 4: Simplify right side
    24,809,803.52x = 467,236,088,172,937.44
  5. Step 5: Solve for x
    x = 467,236,088,172,937.44/24,809,803.52
  6. Step 6: Final answer
    x = 18,832,720.21

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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.