Home / 3,229,736,553.72-4,844,604,837.06-776,073,459.96

Finding the Fourth Proportional to 3,229,736,553.72, 4,844,604,837.06 and 776,073,459.96

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Solution

The fourth proportional to 3,229,736,553.72, 4,844,604,837.06 and 776,073,459.96 is: 1,164,110,191.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,229,736,553.72 : 4,844,604,837.06 = 776,073,459.96 : x
  2. Step 2: Convert to fraction form
    3,229,736,553.72/4,844,604,837.06 = 776,073,459.96/x
  3. Step 3: Cross multiply
    3,229,736,553.72x = 4,844,604,837.06 × 776,073,459.96
  4. Step 4: Simplify right side
    3,229,736,553.72x = 3,759,769,238,036,106,752
  5. Step 5: Solve for x
    x = 3,759,769,238,036,106,752/3,229,736,553.72
  6. Step 6: Final answer
    x = 1,164,110,191.50

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Double scale
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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.