Home / 6,030,662.07-9,038,581.99-2,787,813.24

Finding the Fourth Proportional to 6,030,662.07, 9,038,581.99 and 2,787,813.24

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Solution

The fourth proportional to 6,030,662.07, 9,038,581.99 and 2,787,813.24 is: 4,178,293.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,030,662.07 : 9,038,581.99 = 2,787,813.24 : x
  2. Step 2: Convert to fraction form
    6,030,662.07/9,038,581.99 = 2,787,813.24/x
  3. Step 3: Cross multiply
    6,030,662.07x = 9,038,581.99 × 2,787,813.24
  4. Step 4: Simplify right side
    6,030,662.07x = 25,197,878,528,354.68
  5. Step 5: Solve for x
    x = 25,197,878,528,354.68/6,030,662.07
  6. Step 6: Final answer
    x = 4,178,293.90

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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.