Home / 23,606,658.20-32,578,848.24-13,153,352.24

Finding the Fourth Proportional to 23,606,658.20, 32,578,848.24 and 13,153,352.24

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Solution

The fourth proportional to 23,606,658.20, 32,578,848.24 and 13,153,352.24 is: 18,152,550.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,606,658.20 : 32,578,848.24 = 13,153,352.24 : x
  2. Step 2: Convert to fraction form
    23,606,658.20/32,578,848.24 = 13,153,352.24/x
  3. Step 3: Cross multiply
    23,606,658.20x = 32,578,848.24 × 13,153,352.24
  4. Step 4: Simplify right side
    23,606,658.20x = 428,521,066,474,224.06
  5. Step 5: Solve for x
    x = 428,521,066,474,224.06/23,606,658.20
  6. Step 6: Final answer
    x = 18,152,550.98

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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.