Home / 17,496,317.10-26,244,475.65-10,693,872.30

Finding the Fourth Proportional to 17,496,317.10, 26,244,475.65 and 10,693,872.30

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Solution

The fourth proportional to 17,496,317.10, 26,244,475.65 and 10,693,872.30 is: 16,040,808.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,496,317.10 : 26,244,475.65 = 10,693,872.30 : x
  2. Step 2: Convert to fraction form
    17,496,317.10/26,244,475.65 = 10,693,872.30/x
  3. Step 3: Cross multiply
    17,496,317.10x = 26,244,475.65 × 10,693,872.30
  4. Step 4: Simplify right side
    17,496,317.10x = 280,655,071,181,559.50
  5. Step 5: Solve for x
    x = 280,655,071,181,559.50/17,496,317.10
  6. Step 6: Final answer
    x = 16,040,808.45

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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.