Home / 6,028,429,414.80-8,319,239,489.44-3,352,152,133.63

Finding the Fourth Proportional to 6,028,429,414.80, 8,319,239,489.44 and 3,352,152,133.63

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Solution

The fourth proportional to 6,028,429,414.80, 8,319,239,489.44 and 3,352,152,133.63 is: 4,625,973,779.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,028,429,414.80 : 8,319,239,489.44 = 3,352,152,133.63 : x
  2. Step 2: Convert to fraction form
    6,028,429,414.80/8,319,239,489.44 = 3,352,152,133.63/x
  3. Step 3: Cross multiply
    6,028,429,414.80x = 8,319,239,489.44 × 3,352,152,133.63
  4. Step 4: Simplify right side
    6,028,429,414.80x = 27,887,356,404,705,247,232
  5. Step 5: Solve for x
    x = 27,887,356,404,705,247,232/6,028,429,414.80
  6. Step 6: Final answer
    x = 4,625,973,779.55

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.