Home / 62,527.03-93,721.74-30,890.26

Finding the Fourth Proportional to 62,527.03, 93,721.74 and 30,890.26

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Solution

The fourth proportional to 62,527.03, 93,721.74 and 30,890.26 is: 46,301.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,527.03 : 93,721.74 = 30,890.26 : x
  2. Step 2: Convert to fraction form
    62,527.03/93,721.74 = 30,890.26/x
  3. Step 3: Cross multiply
    62,527.03x = 93,721.74 × 30,890.26
  4. Step 4: Simplify right side
    62,527.03x = 2,895,088,916.25
  5. Step 5: Solve for x
    x = 2,895,088,916.25/62,527.03
  6. Step 6: Final answer
    x = 46,301.40

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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.