Home / 9,050,298.75-13,399,438.50

Finding the Third Proportional to 9,050,298.75 and 13,399,438.50

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Solution

The third proportional to 9,050,298.75 and 13,399,438.50 is: 19,838,566.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,050,298.75 : 13,399,438.50 = 13,399,438.50 : x
  2. Step 2: Convert to fraction form
    9,050,298.75/13,399,438.50 = 13,399,438.50/x
  3. Step 3: Cross multiply
    9,050,298.75x = 13,399,438.50 × 13,399,438.50
  4. Step 4: Simplify right side
    9,050,298.75x = 179,544,952,115,282.25
  5. Step 5: Solve for x
    x = 179,544,952,115,282.25/9,050,298.75
  6. Step 6: Final answer
    x = 19,838,566.34

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Why These Related Problems?

These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.