Home / 6,189,929.10-9,284,893.65-4,595,606.10

Finding the Fourth Proportional to 6,189,929.10, 9,284,893.65 and 4,595,606.10

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Solution

The fourth proportional to 6,189,929.10, 9,284,893.65 and 4,595,606.10 is: 6,893,409.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,189,929.10 : 9,284,893.65 = 4,595,606.10 : x
  2. Step 2: Convert to fraction form
    6,189,929.10/9,284,893.65 = 4,595,606.10/x
  3. Step 3: Cross multiply
    6,189,929.10x = 9,284,893.65 × 4,595,606.10
  4. Step 4: Simplify right side
    6,189,929.10x = 42,669,713,895,791.27
  5. Step 5: Solve for x
    x = 42,669,713,895,791.27/6,189,929.10
  6. Step 6: Final answer
    x = 6,893,409.15

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1.5x scale

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.