Home / 4,965,218,367.04-7,448,592,825.60-1,692,902,296

Finding the Fourth Proportional to 4,965,218,367.04, 7,448,592,825.60 and 1,692,902,296

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Solution

The fourth proportional to 4,965,218,367.04, 7,448,592,825.60 and 1,692,902,296 is: 2,539,614,366.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,965,218,367.04 : 7,448,592,825.60 = 1,692,902,296 : x
  2. Step 2: Convert to fraction form
    4,965,218,367.04/7,448,592,825.60 = 1,692,902,296/x
  3. Step 3: Cross multiply
    4,965,218,367.04x = 7,448,592,825.60 × 1,692,902,296
  4. Step 4: Simplify right side
    4,965,218,367.04x = 12,609,739,896,427,368,448
  5. Step 5: Solve for x
    x = 12,609,739,896,427,368,448/4,965,218,367.04
  6. Step 6: Final answer
    x = 2,539,614,366.23

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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.