Home / 44,312.65-66,497.72-26,529.91

Finding the Fourth Proportional to 44,312.65, 66,497.72 and 26,529.91

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Solution

The fourth proportional to 44,312.65, 66,497.72 and 26,529.91 is: 39,812.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,312.65 : 66,497.72 = 26,529.91 : x
  2. Step 2: Convert to fraction form
    44,312.65/66,497.72 = 26,529.91/x
  3. Step 3: Cross multiply
    44,312.65x = 66,497.72 × 26,529.91
  4. Step 4: Simplify right side
    44,312.65x = 1,764,178,327.07
  5. Step 5: Solve for x
    x = 1,764,178,327.07/44,312.65
  6. Step 6: Final answer
    x = 39,812.07

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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.