Home / 16,676,294.35-25,016,459.72-5,891,388.16

Finding the Fourth Proportional to 16,676,294.35, 25,016,459.72 and 5,891,388.16

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Solution

The fourth proportional to 16,676,294.35, 25,016,459.72 and 5,891,388.16 is: 8,837,795.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,676,294.35 : 25,016,459.72 = 5,891,388.16 : x
  2. Step 2: Convert to fraction form
    16,676,294.35/25,016,459.72 = 5,891,388.16/x
  3. Step 3: Cross multiply
    16,676,294.35x = 25,016,459.72 × 5,891,388.16
  4. Step 4: Simplify right side
    16,676,294.35x = 147,381,674,599,524.91
  5. Step 5: Solve for x
    x = 147,381,674,599,524.91/16,676,294.35
  6. Step 6: Final answer
    x = 8,837,795.23

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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.