Home / 24,161,320.23-33,342,626.86-13,296,304.23

Finding the Fourth Proportional to 24,161,320.23, 33,342,626.86 and 13,296,304.23

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Solution

The fourth proportional to 24,161,320.23, 33,342,626.86 and 13,296,304.23 is: 18,348,902.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,161,320.23 : 33,342,626.86 = 13,296,304.23 : x
  2. Step 2: Convert to fraction form
    24,161,320.23/33,342,626.86 = 13,296,304.23/x
  3. Step 3: Cross multiply
    24,161,320.23x = 33,342,626.86 × 13,296,304.23
  4. Step 4: Simplify right side
    24,161,320.23x = 443,333,710,574,804.69
  5. Step 5: Solve for x
    x = 443,333,710,574,804.69/24,161,320.23
  6. Step 6: Final answer
    x = 18,348,902.56

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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.