Home / 3,069,808,754,139.50-4,597,403,294,414.20-1,776,293,973,637.30

Finding the Fourth Proportional to 3,069,808,754,139.50, 4,597,403,294,414.20 and 1,776,293,973,637.30

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Solution

The fourth proportional to 3,069,808,754,139.50, 4,597,403,294,414.20 and 1,776,293,973,637.30 is: 2,660,211,244,507.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,069,808,754,139.50 : 4,597,403,294,414.20 = 1,776,293,973,637.30 : x
  2. Step 2: Convert to fraction form
    3,069,808,754,139.50/4,597,403,294,414.20 = 1,776,293,973,637.30/x
  3. Step 3: Cross multiply
    3,069,808,754,139.50x = 4,597,403,294,414.20 × 1,776,293,973,637.30
  4. Step 4: Simplify right side
    3,069,808,754,139.50x = 8,166,339,766,248,213,288,321,024
  5. Step 5: Solve for x
    x = 8,166,339,766,248,213,288,321,024/3,069,808,754,139.50
  6. Step 6: Final answer
    x = 2,660,211,244,507.09

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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.