Home / 616,164.20-924,246.30-591,669.80

Finding the Fourth Proportional to 616,164.20, 924,246.30 and 591,669.80

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Solution

The fourth proportional to 616,164.20, 924,246.30 and 591,669.80 is: 887,504.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    616,164.20 : 924,246.30 = 591,669.80 : x
  2. Step 2: Convert to fraction form
    616,164.20/924,246.30 = 591,669.80/x
  3. Step 3: Cross multiply
    616,164.20x = 924,246.30 × 591,669.80
  4. Step 4: Simplify right side
    616,164.20x = 546,848,623,471.74
  5. Step 5: Solve for x
    x = 546,848,623,471.74/616,164.20
  6. Step 6: Final answer
    x = 887,504.70

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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.