Home / 11,009,975.37-16,514,963.05-11,009,975.37

Finding the Fourth Proportional to 11,009,975.37, 16,514,963.05 and 11,009,975.37

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Solution

The fourth proportional to 11,009,975.37, 16,514,963.05 and 11,009,975.37 is: 16,514,963.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,009,975.37 : 16,514,963.05 = 11,009,975.37 : x
  2. Step 2: Convert to fraction form
    11,009,975.37/16,514,963.05 = 11,009,975.37/x
  3. Step 3: Cross multiply
    11,009,975.37x = 16,514,963.05 × 11,009,975.37
  4. Step 4: Simplify right side
    11,009,975.37x = 181,829,336,334,385.28
  5. Step 5: Solve for x
    x = 181,829,336,334,385.28/11,009,975.37
  6. Step 6: Final answer
    x = 16,514,963.05

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1.5x scale

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.