Home / 11,360,676.30-17,041,014.45-3,684,306.30

Finding the Fourth Proportional to 11,360,676.30, 17,041,014.45 and 3,684,306.30

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Solution

The fourth proportional to 11,360,676.30, 17,041,014.45 and 3,684,306.30 is: 5,526,459.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,360,676.30 : 17,041,014.45 = 3,684,306.30 : x
  2. Step 2: Convert to fraction form
    11,360,676.30/17,041,014.45 = 3,684,306.30/x
  3. Step 3: Cross multiply
    11,360,676.30x = 17,041,014.45 × 3,684,306.30
  4. Step 4: Simplify right side
    11,360,676.30x = 62,784,316,896,526.03
  5. Step 5: Solve for x
    x = 62,784,316,896,526.03/11,360,676.30
  6. Step 6: Final answer
    x = 5,526,459.45

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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.