Home / 4,901,232,333.76-7,336,630,475.21-2,654,700,193.27

Finding the Fourth Proportional to 4,901,232,333.76, 7,336,630,475.21 and 2,654,700,193.27

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Solution

The fourth proportional to 4,901,232,333.76, 7,336,630,475.21 and 2,654,700,193.27 is: 3,973,807,608.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,901,232,333.76 : 7,336,630,475.21 = 2,654,700,193.27 : x
  2. Step 2: Convert to fraction form
    4,901,232,333.76/7,336,630,475.21 = 2,654,700,193.27/x
  3. Step 3: Cross multiply
    4,901,232,333.76x = 7,336,630,475.21 × 2,654,700,193.27
  4. Step 4: Simplify right side
    4,901,232,333.76x = 19,476,554,340,453,875,712
  5. Step 5: Solve for x
    x = 19,476,554,340,453,875,712/4,901,232,333.76
  6. Step 6: Final answer
    x = 3,973,807,608.81

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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.