Home / 30,096,203.90-41,535,322.88-17,045,784.41

Finding the Fourth Proportional to 30,096,203.90, 41,535,322.88 and 17,045,784.41

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Solution

The fourth proportional to 30,096,203.90, 41,535,322.88 and 17,045,784.41 is: 23,524,633.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,096,203.90 : 41,535,322.88 = 17,045,784.41 : x
  2. Step 2: Convert to fraction form
    30,096,203.90/41,535,322.88 = 17,045,784.41/x
  3. Step 3: Cross multiply
    30,096,203.90x = 41,535,322.88 × 17,045,784.41
  4. Step 4: Simplify right side
    30,096,203.90x = 708,002,159,212,220.38
  5. Step 5: Solve for x
    x = 708,002,159,212,220.38/30,096,203.90
  6. Step 6: Final answer
    x = 23,524,633.26

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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.