Home / 2,695,442.10-3,719,270.93-1,592,719.94

Finding the Fourth Proportional to 2,695,442.10, 3,719,270.93 and 1,592,719.94

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Solution

The fourth proportional to 2,695,442.10, 3,719,270.93 and 1,592,719.94 is: 2,197,694.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,695,442.10 : 3,719,270.93 = 1,592,719.94 : x
  2. Step 2: Convert to fraction form
    2,695,442.10/3,719,270.93 = 1,592,719.94/x
  3. Step 3: Cross multiply
    2,695,442.10x = 3,719,270.93 × 1,592,719.94
  4. Step 4: Simplify right side
    2,695,442.10x = 5,923,756,945,913.39
  5. Step 5: Solve for x
    x = 5,923,756,945,913.39/2,695,442.10
  6. Step 6: Final answer
    x = 2,197,694.01

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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.