Home / 41,291,011.94-56,967,649.37-23,407,313.75

Finding the Fourth Proportional to 41,291,011.94, 56,967,649.37 and 23,407,313.75

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Solution

The fourth proportional to 41,291,011.94, 56,967,649.37 and 23,407,313.75 is: 32,294,186.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,291,011.94 : 56,967,649.37 = 23,407,313.75 : x
  2. Step 2: Convert to fraction form
    41,291,011.94/56,967,649.37 = 23,407,313.75/x
  3. Step 3: Cross multiply
    41,291,011.94x = 56,967,649.37 × 23,407,313.75
  4. Step 4: Simplify right side
    41,291,011.94x = 1,333,459,642,462,098.25
  5. Step 5: Solve for x
    x = 1,333,459,642,462,098.25/41,291,011.94
  6. Step 6: Final answer
    x = 32,294,186.55

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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.