Home / 29,740,163.85-44,600,139.70-10,304,854.35

Finding the Fourth Proportional to 29,740,163.85, 44,600,139.70 and 10,304,854.35

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Solution

The fourth proportional to 29,740,163.85, 44,600,139.70 and 10,304,854.35 is: 15,453,779.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,740,163.85 : 44,600,139.70 = 10,304,854.35 : x
  2. Step 2: Convert to fraction form
    29,740,163.85/44,600,139.70 = 10,304,854.35/x
  3. Step 3: Cross multiply
    29,740,163.85x = 44,600,139.70 × 10,304,854.35
  4. Step 4: Simplify right side
    29,740,163.85x = 459,597,943,752,522.12
  5. Step 5: Solve for x
    x = 459,597,943,752,522.12/29,740,163.85
  6. Step 6: Final answer
    x = 15,453,779.82

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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.