Home / 34,885,799.07-52,324,712.33-9,328,802.19

Finding the Fourth Proportional to 34,885,799.07, 52,324,712.33 and 9,328,802.19

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Solution

The fourth proportional to 34,885,799.07, 52,324,712.33 and 9,328,802.19 is: 13,992,137.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,885,799.07 : 52,324,712.33 = 9,328,802.19 : x
  2. Step 2: Convert to fraction form
    34,885,799.07/52,324,712.33 = 9,328,802.19/x
  3. Step 3: Cross multiply
    34,885,799.07x = 52,324,712.33 × 9,328,802.19
  4. Step 4: Simplify right side
    34,885,799.07x = 488,126,890,928,580
  5. Step 5: Solve for x
    x = 488,126,890,928,580/34,885,799.07
  6. Step 6: Final answer
    x = 13,992,137.31

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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.