Home / 10,797,335.58-14,821,009.94-9,546,234.90

Finding the Fourth Proportional to 10,797,335.58, 14,821,009.94 and 9,546,234.90

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Solution

The fourth proportional to 10,797,335.58, 14,821,009.94 and 9,546,234.90 is: 13,103,681.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,797,335.58 : 14,821,009.94 = 9,546,234.90 : x
  2. Step 2: Convert to fraction form
    10,797,335.58/14,821,009.94 = 9,546,234.90/x
  3. Step 3: Cross multiply
    10,797,335.58x = 14,821,009.94 × 9,546,234.90
  4. Step 4: Simplify right side
    10,797,335.58x = 141,484,842,294,743.75
  5. Step 5: Solve for x
    x = 141,484,842,294,743.75/10,797,335.58
  6. Step 6: Final answer
    x = 13,103,681.11

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.