Home / 137,556,422.00-206,334,596.08-94,294,467.39

Finding the Fourth Proportional to 137,556,422.00, 206,334,596.08 and 94,294,467.39

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Solution

The fourth proportional to 137,556,422.00, 206,334,596.08 and 94,294,467.39 is: 141,441,675.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    137,556,422.00 : 206,334,596.08 = 94,294,467.39 : x
  2. Step 2: Convert to fraction form
    137,556,422.00/206,334,596.08 = 94,294,467.39/x
  3. Step 3: Cross multiply
    137,556,422.00x = 206,334,596.08 × 94,294,467.39
  4. Step 4: Simplify right side
    137,556,422.00x = 19,456,210,842,386,004
  5. Step 5: Solve for x
    x = 19,456,210,842,386,004/137,556,422.00
  6. Step 6: Final answer
    x = 141,441,675.78

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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.