Home / 22,902,792.77-31,621,073.30-17,595,034.36

Finding the Fourth Proportional to 22,902,792.77, 31,621,073.30 and 17,595,034.36

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Solution

The fourth proportional to 22,902,792.77, 31,621,073.30 and 17,595,034.36 is: 24,292,839.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,902,792.77 : 31,621,073.30 = 17,595,034.36 : x
  2. Step 2: Convert to fraction form
    22,902,792.77/31,621,073.30 = 17,595,034.36/x
  3. Step 3: Cross multiply
    22,902,792.77x = 31,621,073.30 × 17,595,034.36
  4. Step 4: Simplify right side
    22,902,792.77x = 556,373,871,055,473.25
  5. Step 5: Solve for x
    x = 556,373,871,055,473.25/22,902,792.77
  6. Step 6: Final answer
    x = 24,292,839.60

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.