Home / 9,364,760.16-14,047,145.68-2,633,174.16

Finding the Fourth Proportional to 9,364,760.16, 14,047,145.68 and 2,633,174.16

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Solution

The fourth proportional to 9,364,760.16, 14,047,145.68 and 2,633,174.16 is: 3,949,762.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,364,760.16 : 14,047,145.68 = 2,633,174.16 : x
  2. Step 2: Convert to fraction form
    9,364,760.16/14,047,145.68 = 2,633,174.16/x
  3. Step 3: Cross multiply
    9,364,760.16x = 14,047,145.68 × 2,633,174.16
  4. Step 4: Simplify right side
    9,364,760.16x = 36,988,581,026,331.63
  5. Step 5: Solve for x
    x = 36,988,581,026,331.63/9,364,760.16
  6. Step 6: Final answer
    x = 3,949,762.77

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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.