Home / 2,935,150.05-4,403,162.54-1,041,732.93

Finding the Fourth Proportional to 2,935,150.05, 4,403,162.54 and 1,041,732.93

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Solution

The fourth proportional to 2,935,150.05, 4,403,162.54 and 1,041,732.93 is: 1,562,754.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,935,150.05 : 4,403,162.54 = 1,041,732.93 : x
  2. Step 2: Convert to fraction form
    2,935,150.05/4,403,162.54 = 1,041,732.93/x
  3. Step 3: Cross multiply
    2,935,150.05x = 4,403,162.54 × 1,041,732.93
  4. Step 4: Simplify right side
    2,935,150.05x = 4,586,919,408,851.78
  5. Step 5: Solve for x
    x = 4,586,919,408,851.78/2,935,150.05
  6. Step 6: Final answer
    x = 1,562,754.66

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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.