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Finding the Fourth Proportional to 580,110.92, 799,061.46 and 410,052.68

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Solution

The fourth proportional to 580,110.92, 799,061.46 and 410,052.68 is: 564,818.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    580,110.92 : 799,061.46 = 410,052.68 : x
  2. Step 2: Convert to fraction form
    580,110.92/799,061.46 = 410,052.68/x
  3. Step 3: Cross multiply
    580,110.92x = 799,061.46 × 410,052.68
  4. Step 4: Simplify right side
    580,110.92x = 327,657,293,157.71
  5. Step 5: Solve for x
    x = 327,657,293,157.71/580,110.92
  6. Step 6: Final answer
    x = 564,818.35

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1.5x scale

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.