Home / 6,674,459.88-10,011,706.08-1,882,174.26

Finding the Fourth Proportional to 6,674,459.88, 10,011,706.08 and 1,882,174.26

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Solution

The fourth proportional to 6,674,459.88, 10,011,706.08 and 1,882,174.26 is: 2,823,265.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,674,459.88 : 10,011,706.08 = 1,882,174.26 : x
  2. Step 2: Convert to fraction form
    6,674,459.88/10,011,706.08 = 1,882,174.26/x
  3. Step 3: Cross multiply
    6,674,459.88x = 10,011,706.08 × 1,882,174.26
  4. Step 4: Simplify right side
    6,674,459.88x = 18,843,775,482,461.50
  5. Step 5: Solve for x
    x = 18,843,775,482,461.50/6,674,459.88
  6. Step 6: Final answer
    x = 2,823,265.98

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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.