Home / 6,029,578,035.93-8,320,771,769.97-3,316,787,574.24

Finding the Fourth Proportional to 6,029,578,035.93, 8,320,771,769.97 and 3,316,787,574.24

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Solution

The fourth proportional to 6,029,578,035.93, 8,320,771,769.97 and 3,316,787,574.24 is: 4,577,141,592.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,029,578,035.93 : 8,320,771,769.97 = 3,316,787,574.24 : x
  2. Step 2: Convert to fraction form
    6,029,578,035.93/8,320,771,769.97 = 3,316,787,574.24/x
  3. Step 3: Cross multiply
    6,029,578,035.93x = 8,320,771,769.97 × 3,316,787,574.24
  4. Step 4: Simplify right side
    6,029,578,035.93x = 27,598,232,414,738,333,696
  5. Step 5: Solve for x
    x = 27,598,232,414,738,333,696/6,029,578,035.93
  6. Step 6: Final answer
    x = 4,577,141,592.71

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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.