Home / 5,877,222.93-8,816,535.50-2,842,408.04

Finding the Fourth Proportional to 5,877,222.93, 8,816,535.50 and 2,842,408.04

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Solution

The fourth proportional to 5,877,222.93, 8,816,535.50 and 2,842,408.04 is: 4,263,951.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,877,222.93 : 8,816,535.50 = 2,842,408.04 : x
  2. Step 2: Convert to fraction form
    5,877,222.93/8,816,535.50 = 2,842,408.04/x
  3. Step 3: Cross multiply
    5,877,222.93x = 8,816,535.50 × 2,842,408.04
  4. Step 4: Simplify right side
    5,877,222.93x = 25,060,191,390,145.42
  5. Step 5: Solve for x
    x = 25,060,191,390,145.42/5,877,222.93
  6. Step 6: Final answer
    x = 4,263,951.14

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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.