Home / 22,625,210.16-33,937,884.36-5,585,884.92

Finding the Fourth Proportional to 22,625,210.16, 33,937,884.36 and 5,585,884.92

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Solution

The fourth proportional to 22,625,210.16, 33,937,884.36 and 5,585,884.92 is: 8,378,844.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,625,210.16 : 33,937,884.36 = 5,585,884.92 : x
  2. Step 2: Convert to fraction form
    22,625,210.16/33,937,884.36 = 5,585,884.92/x
  3. Step 3: Cross multiply
    22,625,210.16x = 33,937,884.36 × 5,585,884.92
  4. Step 4: Simplify right side
    22,625,210.16x = 189,573,116,463,227.84
  5. Step 5: Solve for x
    x = 189,573,116,463,227.84/22,625,210.16
  6. Step 6: Final answer
    x = 8,378,844.44

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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.