Home / 55,863,044.04-83,806,626.99-17,004,534.66

Finding the Fourth Proportional to 55,863,044.04, 83,806,626.99 and 17,004,534.66

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Solution

The fourth proportional to 55,863,044.04, 83,806,626.99 and 17,004,534.66 is: 25,510,473.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,863,044.04 : 83,806,626.99 = 17,004,534.66 : x
  2. Step 2: Convert to fraction form
    55,863,044.04/83,806,626.99 = 17,004,534.66/x
  3. Step 3: Cross multiply
    55,863,044.04x = 83,806,626.99 × 17,004,534.66
  4. Step 4: Simplify right side
    55,863,044.04x = 1,425,092,692,970,113.25
  5. Step 5: Solve for x
    x = 1,425,092,692,970,113.25/55,863,044.04
  6. Step 6: Final answer
    x = 25,510,473.29

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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.