Home / 51,027,070.08-76,497,253.92-23,749,203.36

Finding the Fourth Proportional to 51,027,070.08, 76,497,253.92 and 23,749,203.36

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Solution

The fourth proportional to 51,027,070.08, 76,497,253.92 and 23,749,203.36 is: 35,603,628.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,027,070.08 : 76,497,253.92 = 23,749,203.36 : x
  2. Step 2: Convert to fraction form
    51,027,070.08/76,497,253.92 = 23,749,203.36/x
  3. Step 3: Cross multiply
    51,027,070.08x = 76,497,253.92 × 23,749,203.36
  4. Step 4: Simplify right side
    51,027,070.08x = 1,816,748,839,827,637.25
  5. Step 5: Solve for x
    x = 1,816,748,839,827,637.25/51,027,070.08
  6. Step 6: Final answer
    x = 35,603,628.37

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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.