Home / 32,478,470.14-44,820,287.82-17,794,693.34

Finding the Fourth Proportional to 32,478,470.14, 44,820,287.82 and 17,794,693.34

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Solution

The fourth proportional to 32,478,470.14, 44,820,287.82 and 17,794,693.34 is: 24,556,676.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,478,470.14 : 44,820,287.82 = 17,794,693.34 : x
  2. Step 2: Convert to fraction form
    32,478,470.14/44,820,287.82 = 17,794,693.34/x
  3. Step 3: Cross multiply
    32,478,470.14x = 44,820,287.82 × 17,794,693.34
  4. Step 4: Simplify right side
    32,478,470.14x = 797,563,277,167,437.12
  5. Step 5: Solve for x
    x = 797,563,277,167,437.12/32,478,470.14
  6. Step 6: Final answer
    x = 24,556,676.28

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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.