Home / 944,627.05-1,417,162.01-376,042.89

Finding the Fourth Proportional to 944,627.05, 1,417,162.01 and 376,042.89

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Solution

The fourth proportional to 944,627.05, 1,417,162.01 and 376,042.89 is: 564,152.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    944,627.05 : 1,417,162.01 = 376,042.89 : x
  2. Step 2: Convert to fraction form
    944,627.05/1,417,162.01 = 376,042.89/x
  3. Step 3: Cross multiply
    944,627.05x = 1,417,162.01 × 376,042.89
  4. Step 4: Simplify right side
    944,627.05x = 532,913,695,958.39
  5. Step 5: Solve for x
    x = 532,913,695,958.39/944,627.05
  6. Step 6: Final answer
    x = 564,152.48

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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.