Home / 8,041,535.70-12,062,303.55-2,057,903.70

Finding the Fourth Proportional to 8,041,535.70, 12,062,303.55 and 2,057,903.70

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Solution

The fourth proportional to 8,041,535.70, 12,062,303.55 and 2,057,903.70 is: 3,086,855.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,041,535.70 : 12,062,303.55 = 2,057,903.70 : x
  2. Step 2: Convert to fraction form
    8,041,535.70/12,062,303.55 = 2,057,903.70/x
  3. Step 3: Cross multiply
    8,041,535.70x = 12,062,303.55 × 2,057,903.70
  4. Step 4: Simplify right side
    8,041,535.70x = 24,823,059,106,068.14
  5. Step 5: Solve for x
    x = 24,823,059,106,068.14/8,041,535.70
  6. Step 6: Final answer
    x = 3,086,855.55

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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.