Home / 62,950,572.01-94,321,467.26-38,283,888.65

Finding the Fourth Proportional to 62,950,572.01, 94,321,467.26 and 38,283,888.65

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Solution

The fourth proportional to 62,950,572.01, 94,321,467.26 and 38,283,888.65 is: 57,362,346.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,950,572.01 : 94,321,467.26 = 38,283,888.65 : x
  2. Step 2: Convert to fraction form
    62,950,572.01/94,321,467.26 = 38,283,888.65/x
  3. Step 3: Cross multiply
    62,950,572.01x = 94,321,467.26 × 38,283,888.65
  4. Step 4: Simplify right side
    62,950,572.01x = 3,610,992,549,897,556.50
  5. Step 5: Solve for x
    x = 3,610,992,549,897,556.50/62,950,572.01
  6. Step 6: Final answer
    x = 57,362,346.92

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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.