Home / 4,032,342,830.40-6,041,711,800.80-1,957,597,166.40

Finding the Fourth Proportional to 4,032,342,830.40, 6,041,711,800.80 and 1,957,597,166.40

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Solution

The fourth proportional to 4,032,342,830.40, 6,041,711,800.80 and 1,957,597,166.40 is: 2,933,093,340.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,342,830.40 : 6,041,711,800.80 = 1,957,597,166.40 : x
  2. Step 2: Convert to fraction form
    4,032,342,830.40/6,041,711,800.80 = 1,957,597,166.40/x
  3. Step 3: Cross multiply
    4,032,342,830.40x = 6,041,711,800.80 × 1,957,597,166.40
  4. Step 4: Simplify right side
    4,032,342,830.40x = 11,827,237,901,451,522,048
  5. Step 5: Solve for x
    x = 11,827,237,901,451,522,048/4,032,342,830.40
  6. Step 6: Final answer
    x = 2,933,093,340.25

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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.