Home / 5,705,195.96-8,554,592.38-2,464,711.40

Finding the Fourth Proportional to 5,705,195.96, 8,554,592.38 and 2,464,711.40

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Solution

The fourth proportional to 5,705,195.96, 8,554,592.38 and 2,464,711.40 is: 3,695,683.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,705,195.96 : 8,554,592.38 = 2,464,711.40 : x
  2. Step 2: Convert to fraction form
    5,705,195.96/8,554,592.38 = 2,464,711.40/x
  3. Step 3: Cross multiply
    5,705,195.96x = 8,554,592.38 × 2,464,711.40
  4. Step 4: Simplify right side
    5,705,195.96x = 21,084,601,373,030.70
  5. Step 5: Solve for x
    x = 21,084,601,373,030.70/5,705,195.96
  6. Step 6: Final answer
    x = 3,695,683.99

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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.