Home / 151,205,345,248.80-226,808,017,873.20-151,205,345,248.80

Finding the Fourth Proportional to 151,205,345,248.80, 226,808,017,873.20 and 151,205,345,248.80

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Solution

The fourth proportional to 151,205,345,248.80, 226,808,017,873.20 and 151,205,345,248.80 is: 226,808,017,873.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,205,345,248.80 : 226,808,017,873.20 = 151,205,345,248.80 : x
  2. Step 2: Convert to fraction form
    151,205,345,248.80/226,808,017,873.20 = 151,205,345,248.80/x
  3. Step 3: Cross multiply
    151,205,345,248.80x = 226,808,017,873.20 × 151,205,345,248.80
  4. Step 4: Simplify right side
    151,205,345,248.80x = 34,294,584,647,713,206,304,768
  5. Step 5: Solve for x
    x = 34,294,584,647,713,206,304,768/151,205,345,248.80
  6. Step 6: Final answer
    x = 226,808,017,873.20

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1.5x scale

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.