Home / 22,377,076.39-33,562,288.93-6,201,341.16

Finding the Fourth Proportional to 22,377,076.39, 33,562,288.93 and 6,201,341.16

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Solution

The fourth proportional to 22,377,076.39, 33,562,288.93 and 6,201,341.16 is: 9,301,090.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,377,076.39 : 33,562,288.93 = 6,201,341.16 : x
  2. Step 2: Convert to fraction form
    22,377,076.39/33,562,288.93 = 6,201,341.16/x
  3. Step 3: Cross multiply
    22,377,076.39x = 33,562,288.93 × 6,201,341.16
  4. Step 4: Simplify right side
    22,377,076.39x = 208,131,203,765,421.38
  5. Step 5: Solve for x
    x = 208,131,203,765,421.38/22,377,076.39
  6. Step 6: Final answer
    x = 9,301,090.10

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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.