Home / 244,339,347.51-366,018,300.36-112,997,524.05

Finding the Fourth Proportional to 244,339,347.51, 366,018,300.36 and 112,997,524.05

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Solution

The fourth proportional to 244,339,347.51, 366,018,300.36 and 112,997,524.05 is: 169,269,346.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,339,347.51 : 366,018,300.36 = 112,997,524.05 : x
  2. Step 2: Convert to fraction form
    244,339,347.51/366,018,300.36 = 112,997,524.05/x
  3. Step 3: Cross multiply
    244,339,347.51x = 366,018,300.36 × 112,997,524.05
  4. Step 4: Simplify right side
    244,339,347.51x = 41,359,161,697,669,224
  5. Step 5: Solve for x
    x = 41,359,161,697,669,224/244,339,347.51
  6. Step 6: Final answer
    x = 169,269,346.58

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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.