Home / 4,566,657,810.22-6,850,128,432.96-2,173,084,747.09

Finding the Fourth Proportional to 4,566,657,810.22, 6,850,128,432.96 and 2,173,084,747.09

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Solution

The fourth proportional to 4,566,657,810.22, 6,850,128,432.96 and 2,173,084,747.09 is: 3,259,694,558.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,566,657,810.22 : 6,850,128,432.96 = 2,173,084,747.09 : x
  2. Step 2: Convert to fraction form
    4,566,657,810.22/6,850,128,432.96 = 2,173,084,747.09/x
  3. Step 3: Cross multiply
    4,566,657,810.22x = 6,850,128,432.96 × 2,173,084,747.09
  4. Step 4: Simplify right side
    4,566,657,810.22x = 14,885,909,613,255,088,128
  5. Step 5: Solve for x
    x = 14,885,909,613,255,088,128/4,566,657,810.22
  6. Step 6: Final answer
    x = 3,259,694,558.23

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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.