Home / 61,375,468.98-92,090,159.79-32,222,534.34

Finding the Fourth Proportional to 61,375,468.98, 92,090,159.79 and 32,222,534.34

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Solution

The fourth proportional to 61,375,468.98, 92,090,159.79 and 32,222,534.34 is: 48,347,953.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,375,468.98 : 92,090,159.79 = 32,222,534.34 : x
  2. Step 2: Convert to fraction form
    61,375,468.98/92,090,159.79 = 32,222,534.34/x
  3. Step 3: Cross multiply
    61,375,468.98x = 92,090,159.79 × 32,222,534.34
  4. Step 4: Simplify right side
    61,375,468.98x = 2,967,378,336,209,362.50
  5. Step 5: Solve for x
    x = 2,967,378,336,209,362.50/61,375,468.98
  6. Step 6: Final answer
    x = 48,347,953.76

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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.