Home / 95,026,430.10-131,136,473.49-51,566,366.10

Finding the Fourth Proportional to 95,026,430.10, 131,136,473.49 and 51,566,366.10

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Solution

The fourth proportional to 95,026,430.10, 131,136,473.49 and 51,566,366.10 is: 71,161,585.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,026,430.10 : 131,136,473.49 = 51,566,366.10 : x
  2. Step 2: Convert to fraction form
    95,026,430.10/131,136,473.49 = 51,566,366.10/x
  3. Step 3: Cross multiply
    95,026,430.10x = 131,136,473.49 × 51,566,366.10
  4. Step 4: Simplify right side
    95,026,430.10x = 6,762,231,401,048,285
  5. Step 5: Solve for x
    x = 6,762,231,401,048,285/95,026,430.10
  6. Step 6: Final answer
    x = 71,161,585.19

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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.