Home / 24,544,263.50-33,871,344.51-13,531,407.32

Finding the Fourth Proportional to 24,544,263.50, 33,871,344.51 and 13,531,407.32

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Solution

The fourth proportional to 24,544,263.50, 33,871,344.51 and 13,531,407.32 is: 18,673,485.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,544,263.50 : 33,871,344.51 = 13,531,407.32 : x
  2. Step 2: Convert to fraction form
    24,544,263.50/33,871,344.51 = 13,531,407.32/x
  3. Step 3: Cross multiply
    24,544,263.50x = 33,871,344.51 × 13,531,407.32
  4. Step 4: Simplify right side
    24,544,263.50x = 458,326,959,040,855.81
  5. Step 5: Solve for x
    x = 458,326,959,040,855.81/24,544,263.50
  6. Step 6: Final answer
    x = 18,673,485.93

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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.