Home / 32,502,003.30-48,760,222.05-10,935,996.30

Finding the Fourth Proportional to 32,502,003.30, 48,760,222.05 and 10,935,996.30

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Solution

The fourth proportional to 32,502,003.30, 48,760,222.05 and 10,935,996.30 is: 16,406,422.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,502,003.30 : 48,760,222.05 = 10,935,996.30 : x
  2. Step 2: Convert to fraction form
    32,502,003.30/48,760,222.05 = 10,935,996.30/x
  3. Step 3: Cross multiply
    32,502,003.30x = 48,760,222.05 × 10,935,996.30
  4. Step 4: Simplify right side
    32,502,003.30x = 533,241,607,925,978.44
  5. Step 5: Solve for x
    x = 533,241,607,925,978.44/32,502,003.30
  6. Step 6: Final answer
    x = 16,406,422.80

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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.