Home / 22,002,024.29-33,003,660.62-5,827,976.93

Finding the Fourth Proportional to 22,002,024.29, 33,003,660.62 and 5,827,976.93

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Solution

The fourth proportional to 22,002,024.29, 33,003,660.62 and 5,827,976.93 is: 8,742,130.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,002,024.29 : 33,003,660.62 = 5,827,976.93 : x
  2. Step 2: Convert to fraction form
    22,002,024.29/33,003,660.62 = 5,827,976.93/x
  3. Step 3: Cross multiply
    22,002,024.29x = 33,003,660.62 × 5,827,976.93
  4. Step 4: Simplify right side
    22,002,024.29x = 192,344,572,795,988.59
  5. Step 5: Solve for x
    x = 192,344,572,795,988.59/22,002,024.29
  6. Step 6: Final answer
    x = 8,742,130.74

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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.