Home / 34,041,560.46-51,070,410.72-9,779,901

Finding the Fourth Proportional to 34,041,560.46, 51,070,410.72 and 9,779,901

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Solution

The fourth proportional to 34,041,560.46, 51,070,410.72 and 9,779,901 is: 14,672,169.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,041,560.46 : 51,070,410.72 = 9,779,901 : x
  2. Step 2: Convert to fraction form
    34,041,560.46/51,070,410.72 = 9,779,901/x
  3. Step 3: Cross multiply
    34,041,560.46x = 51,070,410.72 × 9,779,901
  4. Step 4: Simplify right side
    34,041,560.46x = 499,463,560,870,938.69
  5. Step 5: Solve for x
    x = 499,463,560,870,938.69/34,041,560.46
  6. Step 6: Final answer
    x = 14,672,169.96

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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.