Home / 4,463,068,845.64-6,695,571,733.44-1,357,570,775.92

Finding the Fourth Proportional to 4,463,068,845.64, 6,695,571,733.44 and 1,357,570,775.92

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Solution

The fourth proportional to 4,463,068,845.64, 6,695,571,733.44 and 1,357,570,775.92 is: 2,036,650,750.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,463,068,845.64 : 6,695,571,733.44 = 1,357,570,775.92 : x
  2. Step 2: Convert to fraction form
    4,463,068,845.64/6,695,571,733.44 = 1,357,570,775.92/x
  3. Step 3: Cross multiply
    4,463,068,845.64x = 6,695,571,733.44 × 1,357,570,775.92
  4. Step 4: Simplify right side
    4,463,068,845.64x = 9,089,712,513,394,160,640
  5. Step 5: Solve for x
    x = 9,089,712,513,394,160,640/4,463,068,845.64
  6. Step 6: Final answer
    x = 2,036,650,750.36

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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.