Home / 4,064,798.62-6,091,882.71-1,665,834.58

Finding the Fourth Proportional to 4,064,798.62, 6,091,882.71 and 1,665,834.58

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Solution

The fourth proportional to 4,064,798.62, 6,091,882.71 and 1,665,834.58 is: 2,496,573.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,064,798.62 : 6,091,882.71 = 1,665,834.58 : x
  2. Step 2: Convert to fraction form
    4,064,798.62/6,091,882.71 = 1,665,834.58/x
  3. Step 3: Cross multiply
    4,064,798.62x = 6,091,882.71 × 1,665,834.58
  4. Step 4: Simplify right side
    4,064,798.62x = 10,148,068,875,622.11
  5. Step 5: Solve for x
    x = 10,148,068,875,622.11/4,064,798.62
  6. Step 6: Final answer
    x = 2,496,573.59

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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.