Home / 881,444.10-1,322,166.15-601,508.10

Finding the Fourth Proportional to 881,444.10, 1,322,166.15 and 601,508.10

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Solution

The fourth proportional to 881,444.10, 1,322,166.15 and 601,508.10 is: 902,262.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    881,444.10 : 1,322,166.15 = 601,508.10 : x
  2. Step 2: Convert to fraction form
    881,444.10/1,322,166.15 = 601,508.10/x
  3. Step 3: Cross multiply
    881,444.10x = 1,322,166.15 × 601,508.10
  4. Step 4: Simplify right side
    881,444.10x = 795,293,648,770.82
  5. Step 5: Solve for x
    x = 795,293,648,770.82/881,444.10
  6. Step 6: Final answer
    x = 902,262.15

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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.