Home / 4,628,519,690.94-6,387,248,534.04-2,723,404,559.22

Finding the Fourth Proportional to 4,628,519,690.94, 6,387,248,534.04 and 2,723,404,559.22

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Solution

The fourth proportional to 4,628,519,690.94, 6,387,248,534.04 and 2,723,404,559.22 is: 3,758,234,368.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,628,519,690.94 : 6,387,248,534.04 = 2,723,404,559.22 : x
  2. Step 2: Convert to fraction form
    4,628,519,690.94/6,387,248,534.04 = 2,723,404,559.22/x
  3. Step 3: Cross multiply
    4,628,519,690.94x = 6,387,248,534.04 × 2,723,404,559.22
  4. Step 4: Simplify right side
    4,628,519,690.94x = 17,395,061,778,475,796,480
  5. Step 5: Solve for x
    x = 17,395,061,778,475,796,480/4,628,519,690.94
  6. Step 6: Final answer
    x = 3,758,234,368.65

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1.5x scale

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.