Home / 34,487,404.94-51,735,109.56-11,460,394.46

Finding the Fourth Proportional to 34,487,404.94, 51,735,109.56 and 11,460,394.46

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Solution

The fourth proportional to 34,487,404.94, 51,735,109.56 and 11,460,394.46 is: 17,191,921.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,487,404.94 : 51,735,109.56 = 11,460,394.46 : x
  2. Step 2: Convert to fraction form
    34,487,404.94/51,735,109.56 = 11,460,394.46/x
  3. Step 3: Cross multiply
    34,487,404.94x = 51,735,109.56 × 11,460,394.46
  4. Step 4: Simplify right side
    34,487,404.94x = 592,904,762,988,917.12
  5. Step 5: Solve for x
    x = 592,904,762,988,917.12/34,487,404.94
  6. Step 6: Final answer
    x = 17,191,921.63

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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.