Home / 45,596,833.44-68,395,386.24-11,053,098.24

Finding the Fourth Proportional to 45,596,833.44, 68,395,386.24 and 11,053,098.24

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Solution

The fourth proportional to 45,596,833.44, 68,395,386.24 and 11,053,098.24 is: 16,579,680.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,596,833.44 : 68,395,386.24 = 11,053,098.24 : x
  2. Step 2: Convert to fraction form
    45,596,833.44/68,395,386.24 = 11,053,098.24/x
  3. Step 3: Cross multiply
    45,596,833.44x = 68,395,386.24 × 11,053,098.24
  4. Step 4: Simplify right side
    45,596,833.44x = 755,980,923,273,464.12
  5. Step 5: Solve for x
    x = 755,980,923,273,464.12/45,596,833.44
  6. Step 6: Final answer
    x = 16,579,680.35

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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.