Home / 4,094,306,837,989.90-5,650,321,044,507-2,267,340,773,878.30

Finding the Fourth Proportional to 4,094,306,837,989.90, 5,650,321,044,507 and 2,267,340,773,878.30

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Solution

The fourth proportional to 4,094,306,837,989.90, 5,650,321,044,507 and 2,267,340,773,878.30 is: 3,129,028,623,561.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,094,306,837,989.90 : 5,650,321,044,507 = 2,267,340,773,878.30 : x
  2. Step 2: Convert to fraction form
    4,094,306,837,989.90/5,650,321,044,507 = 2,267,340,773,878.30/x
  3. Step 3: Cross multiply
    4,094,306,837,989.90x = 5,650,321,044,507 × 2,267,340,773,878.30
  4. Step 4: Simplify right side
    4,094,306,837,989.90x = 12,811,203,289,713,344,386,170,880
  5. Step 5: Solve for x
    x = 12,811,203,289,713,344,386,170,880/4,094,306,837,989.90
  6. Step 6: Final answer
    x = 3,129,028,623,561.35

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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.