Home / 4,066,045.72-6,095,102.70-1,935,557.80

Finding the Fourth Proportional to 4,066,045.72, 6,095,102.70 and 1,935,557.80

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Solution

The fourth proportional to 4,066,045.72, 6,095,102.70 and 1,935,557.80 is: 2,901,448.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,066,045.72 : 6,095,102.70 = 1,935,557.80 : x
  2. Step 2: Convert to fraction form
    4,066,045.72/6,095,102.70 = 1,935,557.80/x
  3. Step 3: Cross multiply
    4,066,045.72x = 6,095,102.70 × 1,935,557.80
  4. Step 4: Simplify right side
    4,066,045.72x = 11,797,423,572,786.06
  5. Step 5: Solve for x
    x = 11,797,423,572,786.06/4,066,045.72
  6. Step 6: Final answer
    x = 2,901,448.82

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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.