Home / 2,618,891,608,719.20-3,614,031,957,787.40-1,462,781,518,150.20

Finding the Fourth Proportional to 2,618,891,608,719.20, 3,614,031,957,787.40 and 1,462,781,518,150.20

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Solution

The fourth proportional to 2,618,891,608,719.20, 3,614,031,957,787.40 and 1,462,781,518,150.20 is: 2,018,617,011,966.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,618,891,608,719.20 : 3,614,031,957,787.40 = 1,462,781,518,150.20 : x
  2. Step 2: Convert to fraction form
    2,618,891,608,719.20/3,614,031,957,787.40 = 1,462,781,518,150.20/x
  3. Step 3: Cross multiply
    2,618,891,608,719.20x = 3,614,031,957,787.40 × 1,462,781,518,150.20
  4. Step 4: Simplify right side
    2,618,891,608,719.20x = 5,286,539,153,855,591,745,585,152
  5. Step 5: Solve for x
    x = 5,286,539,153,855,591,745,585,152/2,618,891,608,719.20
  6. Step 6: Final answer
    x = 2,018,617,011,966.00

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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.