Home / 17,508,045.70-26,214,829.35-17,508,045.70

Finding the Fourth Proportional to 17,508,045.70, 26,214,829.35 and 17,508,045.70

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Solution

The fourth proportional to 17,508,045.70, 26,214,829.35 and 17,508,045.70 is: 26,214,829.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,508,045.70 : 26,214,829.35 = 17,508,045.70 : x
  2. Step 2: Convert to fraction form
    17,508,045.70/26,214,829.35 = 17,508,045.70/x
  3. Step 3: Cross multiply
    17,508,045.70x = 26,214,829.35 × 17,508,045.70
  4. Step 4: Simplify right side
    17,508,045.70x = 458,970,430,277,501.31
  5. Step 5: Solve for x
    x = 458,970,430,277,501.31/17,508,045.70
  6. Step 6: Final answer
    x = 26,214,829.35

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.