Home / 22,146,005,282-33,219,094,105.40-5,357,789,606.48

Finding the Fourth Proportional to 22,146,005,282, 33,219,094,105.40 and 5,357,789,606.48

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Solution

The fourth proportional to 22,146,005,282, 33,219,094,105.40 and 5,357,789,606.48 is: 8,036,705,259.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,146,005,282 : 33,219,094,105.40 = 5,357,789,606.48 : x
  2. Step 2: Convert to fraction form
    22,146,005,282/33,219,094,105.40 = 5,357,789,606.48/x
  3. Step 3: Cross multiply
    22,146,005,282x = 33,219,094,105.40 × 5,357,789,606.48
  4. Step 4: Simplify right side
    22,146,005,282x = 177,980,917,134,593,130,496
  5. Step 5: Solve for x
    x = 177,980,917,134,593,130,496/22,146,005,282
  6. Step 6: Final answer
    x = 8,036,705,259.85

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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.