Home / 6,844,334,643.52-10,248,820,703.50-4,723,723,876.88

Finding the Fourth Proportional to 6,844,334,643.52, 10,248,820,703.50 and 4,723,723,876.88

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Solution

The fourth proportional to 6,844,334,643.52, 10,248,820,703.50 and 4,723,723,876.88 is: 7,073,382,817.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,844,334,643.52 : 10,248,820,703.50 = 4,723,723,876.88 : x
  2. Step 2: Convert to fraction form
    6,844,334,643.52/10,248,820,703.50 = 4,723,723,876.88/x
  3. Step 3: Cross multiply
    6,844,334,643.52x = 10,248,820,703.50 × 4,723,723,876.88
  4. Step 4: Simplify right side
    6,844,334,643.52x = 48,412,599,066,985,029,632
  5. Step 5: Solve for x
    x = 48,412,599,066,985,029,632/6,844,334,643.52
  6. Step 6: Final answer
    x = 7,073,382,817.83

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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.