Home / 164,588,435,936.20-246,882,653,904.30-52,804,710,843.40

Finding the Fourth Proportional to 164,588,435,936.20, 246,882,653,904.30 and 52,804,710,843.40

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Solution

The fourth proportional to 164,588,435,936.20, 246,882,653,904.30 and 52,804,710,843.40 is: 79,207,066,265.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,588,435,936.20 : 246,882,653,904.30 = 52,804,710,843.40 : x
  2. Step 2: Convert to fraction form
    164,588,435,936.20/246,882,653,904.30 = 52,804,710,843.40/x
  3. Step 3: Cross multiply
    164,588,435,936.20x = 246,882,653,904.30 × 52,804,710,843.40
  4. Step 4: Simplify right side
    164,588,435,936.20x = 13,036,567,151,667,759,284,224
  5. Step 5: Solve for x
    x = 13,036,567,151,667,759,284,224/164,588,435,936.20
  6. Step 6: Final answer
    x = 79,207,066,265.10

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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.