Home / 29,960,243.36-41,387,462.16-23,840,842.40

Finding the Fourth Proportional to 29,960,243.36, 41,387,462.16 and 23,840,842.40

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Solution

The fourth proportional to 29,960,243.36, 41,387,462.16 and 23,840,842.40 is: 32,934,043.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,960,243.36 : 41,387,462.16 = 23,840,842.40 : x
  2. Step 2: Convert to fraction form
    29,960,243.36/41,387,462.16 = 23,840,842.40/x
  3. Step 3: Cross multiply
    29,960,243.36x = 41,387,462.16 × 23,840,842.40
  4. Step 4: Simplify right side
    29,960,243.36x = 986,711,962,692,523.38
  5. Step 5: Solve for x
    x = 986,711,962,692,523.38/29,960,243.36
  6. Step 6: Final answer
    x = 32,934,043.65

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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.