Home / 6,369,113,376,542.80-9,553,612,442,437.90-2,012,702,075,016.40

Finding the Fourth Proportional to 6,369,113,376,542.80, 9,553,612,442,437.90 and 2,012,702,075,016.40

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Solution

The fourth proportional to 6,369,113,376,542.80, 9,553,612,442,437.90 and 2,012,702,075,016.40 is: 3,019,034,903,290.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,369,113,376,542.80 : 9,553,612,442,437.90 = 2,012,702,075,016.40 : x
  2. Step 2: Convert to fraction form
    6,369,113,376,542.80/9,553,612,442,437.90 = 2,012,702,075,016.40/x
  3. Step 3: Cross multiply
    6,369,113,376,542.80x = 9,553,612,442,437.90 × 2,012,702,075,016.40
  4. Step 4: Simplify right side
    6,369,113,376,542.80x = 19,228,575,586,797,258,111,188,992
  5. Step 5: Solve for x
    x = 19,228,575,586,797,258,111,188,992/6,369,113,376,542.80
  6. Step 6: Final answer
    x = 3,019,034,903,290.52

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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.