Home / 4,068,501.43-6,102,752.08-3,170,614.91

Finding the Fourth Proportional to 4,068,501.43, 6,102,752.08 and 3,170,614.91

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Solution

The fourth proportional to 4,068,501.43, 6,102,752.08 and 3,170,614.91 is: 4,755,922.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,068,501.43 : 6,102,752.08 = 3,170,614.91 : x
  2. Step 2: Convert to fraction form
    4,068,501.43/6,102,752.08 = 3,170,614.91/x
  3. Step 3: Cross multiply
    4,068,501.43x = 6,102,752.08 × 3,170,614.91
  4. Step 4: Simplify right side
    4,068,501.43x = 19,349,476,736,881.52
  5. Step 5: Solve for x
    x = 19,349,476,736,881.52/4,068,501.43
  6. Step 6: Final answer
    x = 4,755,922.31

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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.