Home / 30,096,160.98-41,535,263.58-17,045,741.52

Finding the Fourth Proportional to 30,096,160.98, 41,535,263.58 and 17,045,741.52

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Solution

The fourth proportional to 30,096,160.98, 41,535,263.58 and 17,045,741.52 is: 23,524,574.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,096,160.98 : 41,535,263.58 = 17,045,741.52 : x
  2. Step 2: Convert to fraction form
    30,096,160.98/41,535,263.58 = 17,045,741.52/x
  3. Step 3: Cross multiply
    30,096,160.98x = 41,535,263.58 × 17,045,741.52
  4. Step 4: Simplify right side
    30,096,160.98x = 707,999,366,949,749.75
  5. Step 5: Solve for x
    x = 707,999,366,949,749.75/30,096,160.98
  6. Step 6: Final answer
    x = 23,524,574.03

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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.