Home / 24,353,369.36-33,594,908-15,057,968.10

Finding the Fourth Proportional to 24,353,369.36, 33,594,908 and 15,057,968.10

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Solution

The fourth proportional to 24,353,369.36, 33,594,908 and 15,057,968.10 is: 20,772,117.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,353,369.36 : 33,594,908 = 15,057,968.10 : x
  2. Step 2: Convert to fraction form
    24,353,369.36/33,594,908 = 15,057,968.10/x
  3. Step 3: Cross multiply
    24,353,369.36x = 33,594,908 × 15,057,968.10
  4. Step 4: Simplify right side
    24,353,369.36x = 505,871,052,986,434.81
  5. Step 5: Solve for x
    x = 505,871,052,986,434.81/24,353,369.36
  6. Step 6: Final answer
    x = 20,772,117.63

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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.