Home / 4,422,927,193.19-6,635,322,550.60-1,434,756,957.93

Finding the Fourth Proportional to 4,422,927,193.19, 6,635,322,550.60 and 1,434,756,957.93

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Solution

The fourth proportional to 4,422,927,193.19, 6,635,322,550.60 and 1,434,756,957.93 is: 2,152,437,691.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,422,927,193.19 : 6,635,322,550.60 = 1,434,756,957.93 : x
  2. Step 2: Convert to fraction form
    4,422,927,193.19/6,635,322,550.60 = 1,434,756,957.93/x
  3. Step 3: Cross multiply
    4,422,927,193.19x = 6,635,322,550.60 × 1,434,756,957.93
  4. Step 4: Simplify right side
    4,422,927,193.19x = 9,520,075,197,579,597,824
  5. Step 5: Solve for x
    x = 9,520,075,197,579,597,824/4,422,927,193.19
  6. Step 6: Final answer
    x = 2,152,437,691.55

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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.