Home / 32,502,007.30-48,760,228.05-10,936,000.30

Finding the Fourth Proportional to 32,502,007.30, 48,760,228.05 and 10,936,000.30

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Solution

The fourth proportional to 32,502,007.30, 48,760,228.05 and 10,936,000.30 is: 16,406,428.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,502,007.30 : 48,760,228.05 = 10,936,000.30 : x
  2. Step 2: Convert to fraction form
    32,502,007.30/48,760,228.05 = 10,936,000.30/x
  3. Step 3: Cross multiply
    32,502,007.30x = 48,760,228.05 × 10,936,000.30
  4. Step 4: Simplify right side
    32,502,007.30x = 533,241,868,582,868.44
  5. Step 5: Solve for x
    x = 533,241,868,582,868.44/32,502,007.30
  6. Step 6: Final answer
    x = 16,406,428.80

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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.