Home / 164,941,574.46-227,606,098.32-95,331,463.98

Finding the Fourth Proportional to 164,941,574.46, 227,606,098.32 and 95,331,463.98

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Solution

The fourth proportional to 164,941,574.46, 227,606,098.32 and 95,331,463.98 is: 131,549,748.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,941,574.46 : 227,606,098.32 = 95,331,463.98 : x
  2. Step 2: Convert to fraction form
    164,941,574.46/227,606,098.32 = 95,331,463.98/x
  3. Step 3: Cross multiply
    164,941,574.46x = 227,606,098.32 × 95,331,463.98
  4. Step 4: Simplify right side
    164,941,574.46x = 21,698,022,563,621,420
  5. Step 5: Solve for x
    x = 21,698,022,563,621,420/164,941,574.46
  6. Step 6: Final answer
    x = 131,549,748.05

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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.