Home / 595,667.15-822,025.87-323,735.00

Finding the Fourth Proportional to 595,667.15, 822,025.87 and 323,735.00

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Solution

The fourth proportional to 595,667.15, 822,025.87 and 323,735.00 is: 446,757.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    595,667.15 : 822,025.87 = 323,735.00 : x
  2. Step 2: Convert to fraction form
    595,667.15/822,025.87 = 323,735.00/x
  3. Step 3: Cross multiply
    595,667.15x = 822,025.87 × 323,735.00
  4. Step 4: Simplify right side
    595,667.15x = 266,118,547,040.83
  5. Step 5: Solve for x
    x = 266,118,547,040.83/595,667.15
  6. Step 6: Final answer
    x = 446,757.13

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.