Home / 2,906,094,294,970.20-4,010,411,736,102.60-1,569,719,327,067.40

Finding the Fourth Proportional to 2,906,094,294,970.20, 4,010,411,736,102.60 and 1,569,719,327,067.40

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Solution

The fourth proportional to 2,906,094,294,970.20, 4,010,411,736,102.60 and 1,569,719,327,067.40 is: 2,166,213,540,473.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,906,094,294,970.20 : 4,010,411,736,102.60 = 1,569,719,327,067.40 : x
  2. Step 2: Convert to fraction form
    2,906,094,294,970.20/4,010,411,736,102.60 = 1,569,719,327,067.40/x
  3. Step 3: Cross multiply
    2,906,094,294,970.20x = 4,010,411,736,102.60 × 1,569,719,327,067.40
  4. Step 4: Simplify right side
    2,906,094,294,970.20x = 6,295,220,811,658,176,170,557,440
  5. Step 5: Solve for x
    x = 6,295,220,811,658,176,170,557,440/2,906,094,294,970.20
  6. Step 6: Final answer
    x = 2,166,213,540,473.82

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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.