Home / 39,744,013.35-59,616,020.03-33,366,721.35

Finding the Fourth Proportional to 39,744,013.35, 59,616,020.03 and 33,366,721.35

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Solution

The fourth proportional to 39,744,013.35, 59,616,020.03 and 33,366,721.35 is: 50,050,082.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,744,013.35 : 59,616,020.03 = 33,366,721.35 : x
  2. Step 2: Convert to fraction form
    39,744,013.35/59,616,020.03 = 33,366,721.35/x
  3. Step 3: Cross multiply
    39,744,013.35x = 59,616,020.03 × 33,366,721.35
  4. Step 4: Simplify right side
    39,744,013.35x = 1,989,191,128,170,195
  5. Step 5: Solve for x
    x = 1,989,191,128,170,195/39,744,013.35
  6. Step 6: Final answer
    x = 50,050,082.03

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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.