Home / 23,988,807.27-35,972,392.55-11,853,539.55

Finding the Fourth Proportional to 23,988,807.27, 35,972,392.55 and 11,853,539.55

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Solution

The fourth proportional to 23,988,807.27, 35,972,392.55 and 11,853,539.55 is: 17,774,963.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,988,807.27 : 35,972,392.55 = 11,853,539.55 : x
  2. Step 2: Convert to fraction form
    23,988,807.27/35,972,392.55 = 11,853,539.55/x
  3. Step 3: Cross multiply
    23,988,807.27x = 35,972,392.55 × 11,853,539.55
  4. Step 4: Simplify right side
    23,988,807.27x = 426,400,177,740,282.69
  5. Step 5: Solve for x
    x = 426,400,177,740,282.69/23,988,807.27
  6. Step 6: Final answer
    x = 17,774,963.67

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.