Home / 56,173,334.48-84,327,186.36-33,464,926.16

Finding the Fourth Proportional to 56,173,334.48, 84,327,186.36 and 33,464,926.16

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Solution

The fourth proportional to 56,173,334.48, 84,327,186.36 and 33,464,926.16 is: 50,237,414.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,173,334.48 : 84,327,186.36 = 33,464,926.16 : x
  2. Step 2: Convert to fraction form
    56,173,334.48/84,327,186.36 = 33,464,926.16/x
  3. Step 3: Cross multiply
    56,173,334.48x = 84,327,186.36 × 33,464,926.16
  4. Step 4: Simplify right side
    56,173,334.48x = 2,822,003,064,817,959
  5. Step 5: Solve for x
    x = 2,822,003,064,817,959/56,173,334.48
  6. Step 6: Final answer
    x = 50,237,414.09

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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.