Home / 24,314,896.71-33,554,822.06-13,301,409.53

Finding the Fourth Proportional to 24,314,896.71, 33,554,822.06 and 13,301,409.53

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Solution

The fourth proportional to 24,314,896.71, 33,554,822.06 and 13,301,409.53 is: 18,356,089.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,314,896.71 : 33,554,822.06 = 13,301,409.53 : x
  2. Step 2: Convert to fraction form
    24,314,896.71/33,554,822.06 = 13,301,409.53/x
  3. Step 3: Cross multiply
    24,314,896.71x = 33,554,822.06 × 13,301,409.53
  4. Step 4: Simplify right side
    24,314,896.71x = 446,326,430,043,478.81
  5. Step 5: Solve for x
    x = 446,326,430,043,478.81/24,314,896.71
  6. Step 6: Final answer
    x = 18,356,089.91

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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.